Singers Billy Idol (L) and Miley Cyrus perform onstage at the 2016 iHeartRadio Music Festival at T-Mobile Arena on September 23, 2016 in Las Vegas, Nevada.
(September 22, 2016 - Source: Kevin Winter/Getty Images North America) see more angles »

Miley Cyrus Lace Up Boots

A pair of lace-up platform boots rounded out Miley Cyrus' ensemble.

Miley Cyrus Leather Pants

Miley Cyrus' outfit at the 2016 iHeartRadio Music Festival--consisting of leather pants, a matching jacket, and a pair of shades--was all about 'Billy Idolatry.'

Miley Cyrus Crop Top

Underneath her jacket, Miley Cyrus was sexy-edgy in her Billy Idol crop-top.