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

Rebecca Black will be joining Katy Perry on her Lifetimes Tour starting from May, the singers have confirmed. It comes after ...

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

Pop queens Katy Perry and Rebecca Black are making waves again, but this time, it's not about a viral single. The two singers ...

S howbiz has always granted fans a front-row seat to artists’ dramatic highs and gut-wrenching lows. But when the fall is too ...

For the first time in more than seven years, pop icon Katy Perry is headed out on tour. She'll perform 75 dates on four ...

Katy Perry is looking to Taylor Swift for advice as she struggles with low ticket sales for her upcoming Lifetimes tour.

Katy Perry is reportedly leaning on Taylor Swift for advice as she struggles with low ticket sales for her upcoming Lifetimes ...

Katy Perry surprises Rebecca Black with an on-stage tour invite for 'The Lifetimes Tour.' Fans can expect sci-fi visuals, ...

My S.O. will probably tell you that I randomly belt out, "Baby you're a firework" several times a day because I can't get ...

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