Katy Perry has cemented herself as ... as indicated by her Studio 54-ready costume. For her set, Perry brought the party by dressing as a disco ball. She wore a silver strapless minidress ...

Katy Perry is putting a ... And on Sunday, December 8, Perry brought sexy festive shine to Capital FM’s Jingle Bell Ball, glistening in a disco-ball coded dress with side boob-baring cutouts.

She paired a shiny disco ball minidress with thigh-high boots for her latest musical gig. Perry also continued the metallic theme she has been opting for during her recent performances.

While another fan added, "Best time of my life at the capital jingle bell ball, Coldplay amazing as ever, Katy Perry omg awesome, what a weekend, loving life." ...

Katy Perry is putting a sexy twist on holiday ... And on Sunday, December 8, Perry brought sexy festive shine to Capital FM’s Jingle Bell Ball, glistening in a disco-ball coded dress with side ...