Nicole Scherzinger Gets AMP'd at Universal CityWalk [Video]

Nicole Scherzinger rocked the outdoor stage at Universal CityWalk for AMP Radio’s Topless Summer Switch Party on Tuesday. The former Pussycat Doll performed an energetic set including PCD’s “I Hate This Part” and solo singles “Right There” and “Don’t Hold Your Breath” off her debut Killer Love, dropping August 16 in the U.S.

Check out the “X Factor” judge in the promo for Simon Cowell’s singing competition, premiering September 21 on FOX.

Photo credit: Britt Bickel/AMP