Katy Perry is known for her changing but trendsetting styles, and she has no problem showing off all those sexy looks on ...

The singer looked like she was ready for another high-fashion trip to space with futuristic costumes to kick off her tour.

Katy Perry, Jessica Alba and others embrace skin-baring looks, as the temperature continues to rise. Perry wore a revealing gown on the carpet, while Alba posted photos in a bikini.

Share on Facebook Share on Twitter Justin Rose played really good golf, Rory McIlroy played a little bit better. After an ...