Miley Cyrus stopped by XIV Karats in Beverly Hills on Saturday, and when she left the jewelry store, she flashed us a peek at the gold tooth in her mouth! We doubt Miley would have gotten something permanent attached to her chompers, and the piece she has is so large it looks like she's having a hard time keeping her mouth closed!

Back in 2013 the 22-year-old pop star showed off a gold grill at a MySpace event in Hollywood, but it appeared to be a pop-out job. It seems like this one is too, but with Miley you never know -- last year she got a cat emoji tattooed inside her mouth! Kids these days...