Mariah Carey turned heads well as well as turntables early Sunday.

The 46-year-old Grammy-winning pop star made her DJ debut, playing tracks with DJ Suss-One, at the 1 OAK nightclub at the Mirage Hotel & Casino. She arrived at about 1 a.m. in a sexy black outfit, made up of a black lace corset, thigh-high fishnets, a garter belt, booty shorts, a black leather jacket, black patent strappy stiletto pumps and a sparking necklace and bangle bracelet.

The singer had just finished performing a show at Caesar's Palace that is part of her Las Vegas concert residency.