Lady Gaga And Adele, Could This Be A Collaboration Of A Life-Time?

This could be the collaboration of a lifetime...if only it happens! Lady Gaga posted a photo on Instagram on Thursday of herself casually hanging out with the ever-charming Adele, and our minds immediately assumed that this only means they're coming up with new music together. Right?! "Nothing like a Wednesday night bro-down with the beautiful Adele," she captioned the pic. Will Adele be appearing on Lady Gaga's upcoming album? Or is it the reverse?