Ariana Grande and Kelly Clarkson are doing some friendly competition.

For, the two vocal powerhouses faced off in a taste of the new variety game show ‘That’s My Jam,’ where they sang various songs.

Fittingly, their category was “Pop Divas.” Grande kicked the segment – hosted by Jimmy Fallon – with her rendition of Britney Spears‘ ‘Oops! … I Did It Again’ while Clarkson started things off with Shania Twain‘s ‘Any Man Of Mine.’

The two then traded songs by such artists as Whitney Houston, Alanis Morissette, and Cher.

What are you waiting for? Watch Clarkson and Grande go head-to-head just below…

Your thoughts?