iHeartRadio Summer Pool Party
Kelly Clarkson performed at the iHeart Summer Pool Party at Caesars Palace in Las Vegas, along with Echosmith, Chris Brown, Nicki Minaj and more.
Fellow American Idol alums, Adam Lambert and Katharine McPhee were in attendance. Both singers will perform tonight at the KTUPhoria Live concert at Jones Beach in New York.
Check out a few photos from the event.