Katy Perry American Idol

Katy Perry was in fight mode as she performed on American Idol, wearing camouflage shorts surrounded by an army of sexy dancers, Rihanna's Navy? "forget about it"

Katy looked amazing as she performed with much energy, fierce, but as always very original, very Katy Perry.

Katy Perry who is now dating , Florence & The Machine guitarist Rob Ackroyd, reports are that the

 couple haven’t wasted any time getting to know each other, with Katy asking him to extend his stay after the Coachella festival in LA. "Awwwwwww"

Katy talk's about her latest relationship breakdown with husband comedian Russell Brand “I was going through some depressing, dark times. But it’s a journey and I learned so much from that journey.

“I feel like a stronger, better person because of it.

“If you’ve got a dream, you’ve got to go on a journey to pursue that dream.”

Check out some of her pics from the performance.