After reportedly going through another breakup with John Mayer, Katy Perry didn’t seem too bothered as she graced the stage at the 2015 Starkey Hearing Foundation So The World May Hear Gala.

The event took place at the St. Paul RiverCentre in Minnesota, where Katy wowed the audience in a stunning ballgown.

Among the guests were former US Presidents Bill Clinton and George W. Bush. Watch the video below for a glimpse of her performance!

VIP guestlist: Katy Perry shared a photo with George W. Bush and Bill Clinton at the 2015 Starkey Hearing Foundation So The World May Hear Gala on Sunday evening

At the 2015 Starkey Hearing Foundation So The World May Hear Gala, Katy Perry was spotted mingling with former US Presidents George W. Bush and Bill Clinton.

The popstar shared a photo on her Instagram account, where she stood between Bush and Clinton in a gorgeous gown with sparkling straps.

In the caption, Katy playfully hinted at her own presidential aspirations by writing, ’42, 43, 46?!’ Later in the evening, Katy wowed the VIP guests with a performance in a stunning tulle gown that featured a dazzling rainbow color scheme and a voluminous skirt that showcased her curves.

Taking to the stage: Amid reports she has split from John Mayer for a fourth time, Katy looked in good spirits as she performed at the charity gala

Stepping onto the spotlight: Despite rumors of her breakup with John Mayer once again, Katy appeared happy and upbeat while delivering a great performance at the charity event.

Hitting all the right notes: The pop princess looked beautiful in a full skirted ballgown as she performed her biggest hits

Nailing every beat: The pop star shined in a voluminous ballgown while delivering a mesmerizing performance of her top hits.

Simply stunning: Katy showed off her curves in her strapless gown, paired with statement earrings and a cocktail ring

Absolutely gorgeous: Katy looked incredible in her strapless dress, complemented by eye-catching earrings and a chic cocktail ring.

She kept her accessories simple to let her stunning outfit shine, with a touch of glamour from her matching flower earrings and cocktail ring.

Her hair was elegantly pulled back into an updo, and she completed her stage look with gold eyeshadow and a shiny metallic manicure.

Performing at the charity gala, Katy was accompanied by a talented band and backup singers, delivering powerful performances of her top hits.

Sing it: Katy's dark locks were swept back into an elegant up do as she sung her heart out for the star-studded crowd

Sing it: Katy's dark locks were swept back into an elegant up do as she sung her heart out for the star-studded crowd

Katy confidently belted out her catchy tunes, with her sleek dark hair pulled back into a sophisticated updo, captivating the audience filled with famous faces.

Taking her mind of things: Katy threw her all into the performance despite her reported heartbreak

To distract herself: Katy put all her energy into the show even though she was said to be going through a tough time.

What a performance: The chart-topper was joined by a full band and backing singers as she entertained guests at the charity gala

What a show: The pop sensation was accompanied by a complete band and backup vocalists while delighting attendees at the charity fundraiser.

Wowing the crowd: A host of big names were in the audience to see the This Is How We Do singer perform

Impressing the audience: Many famous personalities were in attendance to watch the performance of the singer known for her hit song “This Is How We Do”. The hearing aid company organizes a fancy gala every year to raise funds for providing free hearing aids to children in developing countries. In 2014, the gala managed to raise close to $9 million to help with hearing health programs and charitable causes. Katy Perry mingled with other important guests at the event, but reportedly avoided answering questions on the red carpet, arriving fashionably late, around 30 minutes after everyone else.

Good cause: The hearing-aid company hosts an annual black-tie gala which raises millions to outfit children in Third World countries with free hearing aids

Great initiative: Every year, the hearing-aid company throws a fancy gala event that collects millions of dollars to provide underprivileged children in developing countries with free hearing aids.

Raising millions: In 2014, the gala raised nearly $9 million to support hearing health programs and charitable initiatives

Bringing in millions: Back in 2014, the gala managed to raise close to $9 million to help fund hearing health programs and charitable efforts.

The singer’s gala performance took place amidst recent news that she and Mayer have split up for the fourth time. Sources told E!

News that the 30-year-old pop star and the 37-year-old blues musician decided to part ways just three weeks after celebrating the July Fourth holiday together in Chicago.

Despite rekindling their on-again-off-again romance back in January, the couple seemed very much in love as they attended the Grateful Dead’s final concert at Soldier Field.

Over for good? Katy has reportedly split with her on/off boyfriend John Mayer, yet again, after rekindling their love in January (pictured last year)

Is it really the end this time? It seems Katy Perry and John Mayer have called it quits once again, following their January reconciliation. Unfortunately, no additional information is currently accessible regarding their split.

The pair, who allegedly went on their first date in 2009, made headlines in 2013 with their affectionate duet titled Who You Love.

John Mayer, a seven-time Grammy winner, is known for his reputation as a ladies’ man, having previously been romantically linked to renowned celebrities such as Taylor Swift, Jennifer Aniston, Jessica Simpson, Jennifer Love Hewitt, and Minka Kelly.

Bonding over the Dead: The 30-year-old pop diva and the 37-year-old bluesman mysteriously called it quits just three weeks after spending the July Fourth holiday together in Chicago

The 30-year-old pop superstar and the 37-year-old blues musician surprisingly ended their relationship shortly after celebrating the July Fourth holiday together in Chicago.

Truckin' along fine: The crooning lovebirds seemed very much together as they attended the Grateful Dead's farewell concert at Soldier Field 

Cruising along smoothly: The affectionate couple appeared to be going strong as they attended the final concert of the Grateful Dead at Soldier Field.

Mayer, who currently doesn’t have any upcoming album or tour plans, recently took the stage for a few performances in June with Phil Lesh and Friends at Terrapin Crossroads in San Rafael.

On the other hand, the 13-time Grammy nominated artist is set to make a guest appearance in her former spouse Russell Brand’s latest documentary “A Second Coming,” debuting at the Melbourne Film Festival on August 6.

In the film, Katy, also known as Katheryn Hudson, reportedly shares her concerns about marriage inspired by Buddha’s decision to leave his wife in search of enlightenment.

Backstage at the Super Bowl: It's unclear whether Perry and Mayer broke things off over their seven-year age difference, clashing schedules, or some other unknown drama

Behind the scenes at the Super Bowl, there’s speculation on why Perry and Mayer decided to end their relationship.

Some say it was due to their seven-year age gap, conflicting schedules, or possibly some other mysterious drama.

Oh well: Katy and John - whose first date was reportedly back in 2009 - famously released a PDA-filled duet called Who You Love in 2013

Alright, so Katy and John, whose first date was said to have taken place in 2009, became known for their affectionate duet titled Who You Love in 2013.

Wandering eye? The seven-time Grammy winner has a womanising reputation having famously loved (and left) celebs like Taylor Swift, Jennifer Aniston, Jessica Simpson, Jennifer Love Hewitt, and Minka Kelly

Known for his success in the music industry with seven Grammy wins, this individual has garnered attention for his reputation as a womanizer.

He has been romantically linked to celebrities such as Taylor Swift, Jennifer Aniston, Jessica Simpson, Jennifer Love Hewitt, and Minka Kelly, but these relationships did not last long.

On hiatus: Mayer - who has no album or tour scheduled - last performed a couple gigs in June with Phil Lesh and Friends at Terrapin Crossroads in San Rafael

Taking a break: Mayer, who currently doesn’t have any albums or tours lined up, recently took the stage for a few shows in June alongside Phil Lesh and Friends at Terrapin Crossroads in San Rafael.

The renowned 40-year-old comedian surprised everyone by serving the star with divorce papers back in 2011.

Fans will need to tune in to the Emmy Awards airing on September 20th on Fox to see if Perry walks away with a trophy for her unforgettable Super Bowl XLIX performance.

Meanwhile, the popular singer, known for hits like Roar, is taking a break before heading off to Peru’s Jockey Club in Lima for her next stop on the Prismatic World Tour on September 22nd.

Screening August 6 at Melbourne Film Festival! Meanwhile, the 13-time Grammy nominee makes a cameo in her ex-husband Russell Brand's new documentary A Second Coming

Catch a screening on August 6 at the Melbourne Film Festival! Additionally, the artist, who has been nominated for Grammy Awards 13 times, will be making a special appearance in her former spouse Russell Brand’s latest documentary, titled A Second Coming.

Blindsided her with divorce: In it, Katy reportedly reveals her trepidation marrying Russell, because of how Buddha left his wife to search for enlightenment (pictured in 2011)

Blindsided by divorce: Katy recently opened up about her fears of marriage to Russell, drawing comparisons to Buddha leaving his wife in search of enlightenment.

In a 2011 interview, Katy expressed her desire to live a life full of experiences that would inspire her music.

“I don’t see my career as a ticking time bomb. I don’t feel constantly pressured to keep up in show business. I’ve earned my place,” she said confidently.

A record-breaking 114.4M tuned into her Super Bowl XLIX performance: Perry - born Katheryn Hudson - was also crowned the top-earning celebrity on the planet after Floyd Mayweather and Manny Pacquiao

Perry will have to hold off on celebrating until the Emmy Awards air on September 20th on Fox to see if she will win an award for her historic Super Bowl XLIX performance, which attracted a record-breaking 114.4 million viewers.

'To have life experiences that influence my music': The Roar hitmaker is enjoying some downtime before she takes her Prismatic World Tour to Peru's Jockey Club in Lima on September 22 (pictured on May 1)

Before she brings her Prismatic World Tour to Peru’s Jockey Club in Lima on September 22, the singer behind Roar is taking a well-deserved break to gather life experiences that will inspire her music. (as seen in a photo taken on May 1)