Benevolent overlord Carly Rae Jepsen starred as Frenchy in Grease: Live!, which aired tonight on FOX. The live production of the 1971 musical included one brand new original song written just for Carly, the Tom Kitt- and Brian Yorkey-penned “All I Need Is An Angel,” because duh you’re not gonna cast Carly Rae Jepsen and then not give her her own musical number. Just before her performance of the song, Didi Conn, the actress who played Frenchy in the famous 1978 film version, made a brief cameo as a waitress. Watch a clip of Jepsen singing “All I Need Is An Angel” below via Billboard.

As Billboard points out, Joe Jonas also made an appearance in the production as Johnny Casino, performing Danny & The Juniors’ “Rock ‘N Roll Is Here To Stay” with his new band DNCE. Watch that below.