Coachella's Hippiest & Dippiest Stars

From Vanessa Hudgens and Hilary Duff to "Robsten" and Joshua & Diane, celebs show off peace, love and good vibrations at the California music festival

JESSICA & JULIANNE

Later at the A|X Neon Carnival, Hough hits the dance floor with former Gossip Girl star Szohr, putting her Dancing with the Stars moves to use.