The "Good For You" singer put her killer curves -- and a whole lot of booty -- on display at WiLD 94.9's FM's Jingle Ball on Thursday night in Oakland, Calif.
Sporting a figure-hugging black satin bodysuit with a crisscrossed corset, the pop star showed ex boyfriend Justin Bieber what he's been missing. She completed her racy look with fishnet stockings, leather ankle boots, sleek tresses and a bold lip.
Is it getting hot in here?!
Gomez may be creating buzz for her sexy on-stage performance, but she's also in the headlines for her romantic life.
She was recently spotted with Bieber during a night out in Beverly Hills, but the singer says they're not back together.
"I'm just tired of talking about it," she told InStyle UK in its January issue. "I never intended for my life to become a tabloid story."
The two dated on and off for three years before calling it quits in 2014.
While she hasn't rekindled her romance with Justin, she is putting herself out there.
"I hate it," she said of dating. "It's hard and I'm weirded out by the idea that a guy has googled me before we meet, and that has happened."
"I feel like I look 16 sometimes, which is a bummer because I would love to date older guys," she added.