Katy Perry has been shamed for going braless as she shows off her weight loss in a slinky, glittery dress and heels.

Katy Perry appeared to take a ... The silver sequined dress featured a reflective, disco ball-inspired fabric held together by sheer mesh panels that bared most of Perry’s torso.

Another wondered why she suddenly felt the need to eat. "Why is Katy Perry’s dress making me hungry," the user asked, placing Perry's photo beside a doll in a cake shaped like a dress.

The dress featured mesh material which meant it was partially ... "Woww," while another said: "It's Katy Perry's world and we're lucky to live in it." During the same stint in NYC, Katy switched ...

Kevin Mazur/Getty Images for Katy Perry Perry paid homage to another iconic past look of hers during the show, wearing a sheer gray latex mini dress complete with peppermint-shaped hip ...

The silver sequined dress featured a reflective, disco ball-inspired fabric held together by sheer mesh panels that ... cheeks finished off Perry’s ethereal appearance. Katy Perry and Orlando ...