Take a look at Joaquin Phoenix's dramatic teeth transformation for Joker and Joker: Folie à Deux in before-and-after photos, and the secret behind it ...

Last summer saw Robbie Williams undergo a smile makeover ... "Looking at his before-and-after photos, I would suggest he has had full porcelain crowns," says Dr. Sepideh. "His teeth have ...

"Composite bonding is basically like veneers, but they don't shave down your teeth," Lottie says of her new smile, before explaining ... stunning with white teeth, but after the surgery I got ...