Apparently, the two split after getting into a huge fight
Are you all out ROARing today or have you raised your hands to make them touch in Applause?
U decide which is better by voting in the poll (below)!
Which Song is Better?
- Lady GaGa - Applause (60%)
- Katy Perry - Roar (40%)
Total Votes: 83,456
[Image via Cousart-Rayne/JFXimages/WENN.]