In a cryptic yet unmistakable message to fans, Lady GaGa has confirmed that she'll be performing her new single ``Alejandro ``on American Idol next week. GaGa's upcoming appearance on the show on Wednesday May 5th has been confirmed for some time, but until now it wasn't clear what song she'd be performing. While the theme for the week will be a Harry Connick Jr mentored Frank Sinatra theme, it was unlikely that GaGa would be performing one of Old Blue Eyes' songs, but a reasonable case could have been made that it might be her recent smash hit Bad Romance or her most recent single Telephone.
Lady GaGa to perform Alejandro on American Idol