The Grammy-nominated pop star launched the U.S. leg of her new "The Lifetimes Tour" May 7 in Houston, followed by her OKC ...

The Grammy-nominated pop star just launched the first U.S. leg of her new "The Lifetimes Tour" May 7 in Houston and now is ...

Katy Perry made her second U.S. stop on her international tour May 9 at OKC's Paycom Center, where she was joined by opening ...

Fans dressed to the nines flocked to the Paycom Center to experience the award-winning musicians debut in Oklahoma City.

Officials said Keith Hampton Satterfield was last seen about 8:30 p.m. on May 7 in the 5700 block of Northwest 16th Street. Satterfield is from Indiana and was visiting relatives in Oklahoma City.

Haters can't keep Katy Perry down. Following some online ... The Lifetimes Tour continues on May 9 at the Paycom Center in Oklahoma City.

Katy Perry is getting futuristic on her new Lifetimes tour, which kicked off its North American run May 7 in Houston. Here ...

Kevin Mazur/Getty Haters can't keep Katy Perry down. Following some online criticism of the pop superstar's performances at recent overseas shows, she kicked off the North American leg of her ...