The pop star was performing the 2014 hit during iHeartRadio’s KIIS-FM Wango Tango Saturday when she made the surprising ...

Ryan and Deacon Phillippe premiere 'Motorheads' in L.A. together, Plus Rob Lowe, Kevin Costner and more. From L.A. to New ...

Meghan Trainor was one of the performers at this year's Wango Tango festival. And she broke out a gorgeous two piece number to perform in.