23/01/2015 07:26 GMT | Updated 20/05/2015 06:12 BST

Lady Gaga Teases Collaboration With Adele On Instagram

Lady Gaga shared a picture of herself with Adele on Instagram on Wednesday night, leaving us wondering: Were the pair just enjoying a girlie get-together? Or were they working on an exciting new collaboration together?

Instagram/Lady Gaga

Mother Monster shared the picture, writing: "Nothing like a Wednesday night bro-down with the beautiful Adele."