It seems that speculations about it have been all true. Her rep has officially confirmed it to People and E! News this afternoon.
Many fans started speculating about their relationship when Gaga appeared at the 61st Grammy Awards without Christian and without the 6-7 carat pink diamond ring he gave her, even though, they later had been seen attending the Golden Globes and later on the SAG Awards ceremony.
“It just didn’t work out. Relationships sometimes end, There’s no long dramatic story.” a source tells PEOPLE, adding that the pair split “a bit ago.”
On Valentine’s Day, instead of sharing photos with her fiancé, the star revealed that she’d had a permanent piece of A Star Is Born inked on her body. Gaga debuted a large tattoo on her spine that pays tribute to her role in the acclaimed musical-drama. She also got the musical notes “G” and “A” on sheet lines of sheet music tattooed onto the inside of her arm to spell out her famous moniker.
So far, neither of them has mentioned anything in relation to their situation. The next public appearance of the singer will be with Bradley Cooper at the 91st Academy Awards this Sunday, February 24th where they're going to perform live 'Shallow'. Both are nominated for their successful roles on A Star Is Born.