In May, I attended one of her first U.S. stops, in Oklahoma City. The show was well attended and still undeniably awkward, ...

Katy Perry has traveled across the country ... thigh-high boots in brown, and a black T-shirt from a Los Angeles fire department. The latter was altered to feature a small corset.

Is Katy Perry still the pop force she once was? Her Austin show revealed 5 moments that prove her appeal—even amidst recent ...