While everyone is buzzing over this weekend's performances at the iHeartRadio Music Festival in Las Vegas, we're more excited about the stars' outfits. Singers like Miley Cyrus, Cher Lloyd and Ke$ha rocked the stage, while a bunch of other celebs, including Lucy Hale, Shay Mitchell and the Jenner sisters, introduced the acts. Something the performers and famous attendees had in common? They wore some seriously stylish looks!
Click through the above slideshow to see what all of the stars wore to the big music event, then vote for the best dressed celeb in the comments!