Rebecca Black will be supporting Katy Perry on her upcoming 'Lifetimes Tour'.

Katy Perry reteamed with Rebecca Black last night, and their joining forces is looking to last through Lifetimes - as in ...

Katy Perry has teamed up with Rebecca Black for Perry's Lifetimes tour. Black, who appeared in Perry's 2011 video for Last ...

Katy Perry is about to hit the road with her Lifetimes Tour after nearly eight years, and the pop star shares what her fans ...

Carrie Underwood replaced Katy as a judge on ‘American Idol,’ but some fans miss the ‘Teenage Dream’ hitmaker. Find out why ...

Fourteen years after ‘Friday’ video made her the target of cruel comments online, the O.C. native will play Honda Center and ...

Katy Perry faces challenges with ticket sales for her Lifetimes tour and seeks advice from Taylor Swift, whose Eras Tour is a ...

Katy Perry has set the internet ablaze with a surprise proposal during her Los Angeles show.The pop icon performed at the El ...

Katy Perry is facing an uphill battle with her upcoming Lifetimes tour, as reports indicate that thousands of tickets remain ...

Katy Perry is bringing her Lifetimes tour to Kansas City on May 10th! It's at T-Mobile Center and we're with the pop ...

KATY Perry has asked Taylor Swift to help save her struggling Lifetimes tour. As The U.S. Sun exclusively reported, thousands of tickets remain unsold for Katy’s upcoming concert dates.

Katy Perry will be bringing along an important family member along during her 'Lifetimes Tour' – her dog Nugget.