![Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance](https://c8.alamy.com/comp/2MRHDR1/newlywed-pop-star-katy-perry-performs-live-in-a-skintight-purple-and-cupcake-patterned-rubber-mini-dress-at-the-windows-phone-7-launch-party-held-at-roseland-ballroom-midway-through-her-performance-perry-added-illuminating-peacock-esque-feathers-to-her-costume-the-curvaceous-singer-who-tied-the-knot-with-comedian-and-actor-russell-brand-on-october-23rd-in-an-indian-wedding-ceremony-wore-a-wedding-ring-on-stage-and-appeared-to-pay-tribute-to-her-recent-nuptials-by-popping-out-of-a-wedding-cake-at-the-beginning-of-her-performance-new-york-ny-110810-2MRHDR1.jpg)
Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance
![Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance](https://c8.alamy.com/comp/2MRHDJP/newlywed-pop-star-katy-perry-performs-live-in-a-skintight-purple-and-cupcake-patterned-rubber-mini-dress-at-the-windows-phone-7-launch-party-held-at-roseland-ballroom-midway-through-her-performance-perry-added-illuminating-peacock-esque-feathers-to-her-costume-the-curvaceous-singer-who-tied-the-knot-with-comedian-and-actor-russell-brand-on-october-23rd-in-an-indian-wedding-ceremony-wore-a-wedding-ring-on-stage-and-appeared-to-pay-tribute-to-her-recent-nuptials-by-popping-out-of-a-wedding-cake-at-the-beginning-of-her-performance-new-york-ny-110810-2MRHDJP.jpg)
Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance
![Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance](https://c8.alamy.com/comp/2MRHDR8/newlywed-pop-star-katy-perry-performs-live-in-a-skintight-purple-and-cupcake-patterned-rubber-mini-dress-at-the-windows-phone-7-launch-party-held-at-roseland-ballroom-midway-through-her-performance-perry-added-illuminating-peacock-esque-feathers-to-her-costume-the-curvaceous-singer-who-tied-the-knot-with-comedian-and-actor-russell-brand-on-october-23rd-in-an-indian-wedding-ceremony-wore-a-wedding-ring-on-stage-and-appeared-to-pay-tribute-to-her-recent-nuptials-by-popping-out-of-a-wedding-cake-at-the-beginning-of-her-performance-new-york-ny-110810-2MRHDR8.jpg)
Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance
![Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance](https://c8.alamy.com/comp/2MRHE30/newlywed-pop-star-katy-perry-performs-live-in-a-skintight-purple-and-cupcake-patterned-rubber-mini-dress-at-the-windows-phone-7-launch-party-held-at-roseland-ballroom-midway-through-her-performance-perry-added-illuminating-peacock-esque-feathers-to-her-costume-the-curvaceous-singer-who-tied-the-knot-with-comedian-and-actor-russell-brand-on-october-23rd-in-an-indian-wedding-ceremony-wore-a-wedding-ring-on-stage-and-appeared-to-pay-tribute-to-her-recent-nuptials-by-popping-out-of-a-wedding-cake-at-the-beginning-of-her-performance-new-york-ny-110810-2MRHE30.jpg)
Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance
![Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance](https://c8.alamy.com/comp/2MRHDRH/newlywed-pop-star-katy-perry-performs-live-in-a-skintight-purple-and-cupcake-patterned-rubber-mini-dress-at-the-windows-phone-7-launch-party-held-at-roseland-ballroom-midway-through-her-performance-perry-added-illuminating-peacock-esque-feathers-to-her-costume-the-curvaceous-singer-who-tied-the-knot-with-comedian-and-actor-russell-brand-on-october-23rd-in-an-indian-wedding-ceremony-wore-a-wedding-ring-on-stage-and-appeared-to-pay-tribute-to-her-recent-nuptials-by-popping-out-of-a-wedding-cake-at-the-beginning-of-her-performance-new-york-ny-110810-2MRHDRH.jpg)
Newlywed pop star Katy Perry performs live in a skintight purple and cupcake patterned rubber mini dress at the Windows Phone 7 Launch Party held at Roseland Ballroom. Midway through her performance
![lukas on Twitter: "Katy's birthday cakes are on a whole other level HAPPY BIRTHDAY KATY PERRY https://t.co/N0fltSxFq5" / Twitter lukas on Twitter: "Katy's birthday cakes are on a whole other level HAPPY BIRTHDAY KATY PERRY https://t.co/N0fltSxFq5" / Twitter](https://pbs.twimg.com/media/FChGyntVcAYFbv1.jpg)