Since her return from a brief sojourn to outer space, Katy Perry has been brought — rather forcefully — down to earth.

Katy Perry has been brought — rather forcefully — down to earth. The singer’s recently commenced Lifetimes Tour, intended to promote her most recent album, “143,” is occurring against ...

Katy Perry has gushed about fellow pop star Lady Gaga. The California Gurls hitmaker was spotted in the crowd at Gaga's ...

Katy Perry’s hit 2010 album “Teenage Dream” may have secretly been teasing that the star had plans to pay for a trip to space ...