Lady Gaga’s latest album, Mayhem, has sparked notable speculation as many fans are convinced that Taylor Swift secretly lent her vocals to one of its tracks.

Despite the ongoing fan theories, sources confirmed to Rolling Stone that Swift does not appear on Gaga's "How Bad Do U Want ...

Fans speculate Taylor Swift sings background vocals on Lady Gaga’s song “How Bad Do U Want Me,” but sources deny it.

The track was featured on Gaga's new album MAYHEM, which was released on Friday, March 7. Despite Swift not being officially ...