Battle of the Day

Christina Aguilera vs Katy Perry

Christina Aguilera American Music Awards (November 18, 2012)
Katy Perry White House Correspondents Association Dinner in Washington April 4, 2013

Christina Aguilera

Katy Perry

Celebrity feuds are often polarizing, take for example Taylor Swift's ongoing rift with Katy Perry, over back-up dancers or Pink's disagreement with Christina Aguilera over 'Marmalade' roles. Professedly, Pink would side Taylor, as we would suspect Taylor would side with Pink.

Which nemesis do you think is hotter, Christina or Katy?