But not Katy Perry. As one of the headliners of iHeartRadio ... she’s upping the ante with a see-through gown that puts all other holiday party dresses to shame. The holidays always provide ...

To appear on the cult-followed MTV show, the “Woman’s World” songstress wore a bustier gown heavily inspired by the boudoir.

Katy Perry is putting a sexy twist on holiday party attire. The “Dark Horse ... glistening in a disco-ball coded dress with side boob-baring cutouts. The “Firework” singer lit up the ...

Katy Perry is giving drag queens a stiff competition. The singer recently gave the contestants of “RuPaul’s Drag Race” Season ...

Perry was a burgundy belle in an oxblood-hued Alex Perry gown at her December 16 performance, turning heads in the barely-there dress ... ready for a holiday party at the North Pole.

Katy Perry is giving drag queens a stiff competition. The singer recently gave the contestants of “RuPaul’s Drag Race” Season ...

Katy Perry made a showstopping appearance at iHeartRadio z100's Jingle Ball in New York City on Friday. The 40-year-old displayed her slimmed-down physique in a metallic silver dress that hugged ...

Katy Perry upped the glamour at the iHeartRadio ... where she flew her pals for a huge party. Katy first sparked interest in her diet and exercise routine when she unveiled a new, toned look ...