Even without a live audience, the stars were on fire. The night kicked off with a one-two punch of shirtless Harry Styles living his best 1970s glam rock life, singing smash hit Watermelon Sugar in a feather boa; followed by Billie Eilish whispering through a haunting rendition of Everything I Wanted atop a partially submerged car. Here are some of the most memorable performers from the show that was broadcast live from downtown Los Angeles. 1. Trevor Noah Comedian Trevor Noah took on his hosting gig with aplomb, delivering a joke a minute and managing to keep the almost four hour-long ceremony interesting.