Katy Perry and John Mayer haven't confirmed nor denied the break-up rumors, but the 31-year-old pop star has already been linked to Orlando Bloom.
The "Roar" singer appeared to have been cheating on the 38-year-old musician because some people think that they are still together.
However, a recent sighting of the former lovers may have finally confirmed that the break-up rumors is true. Katy Perry and the "Pirates of the Caribbean" actor were spotted at Adele's concert at the Wiltern in Los Angeles.
"The actor seemed very happy," an insider told E! News. "He would lean in to tell her stuff and at one point they said hi to Tom Hanks who was sitting near them. They were enjoying the concert. They seemed happy together."
In a separate report from Mail Online, Katy Perry and Orlando Bloom were reportedly making out all night and kissing each other despite being surrounded by other celebrities.
"They seemed to just be enjoying the show as they sung and danced along with some of their other friends," an eyewitness revealed. "At certain points Orlando would give Katy a peck on the lips but then would just carry on enjoying 'Rolling in the Deep.'"
Katy Perry's ex-boyfriend John Mayer was also seen just outside the theater with a mystery date. The girl seems to be a music lover as well as she was seen wearing a Tupac T-shirt. It would have been an awkward run-in for the former lovers if they bumped into each other at the concert.
The two were last seen hanging out just before New Year's Eve in West Hollywood. They even got in the same car after leaving Nice Guy restaurant, but the "Fireworks" singer tried to cover her face when the paparazzi started taking photos of them.
Two weeks after Katy Perry reunited with John Mayer, the songstress was caught flirting with Orlando Bloom at the Golden Globes after-party. Since then, the two have been spotted hanging out on different occasions which could be enough proof that the singing couple have split up.