Katy Perry has responded to an internet conspiracy theory claiming the pop star is actually JonBenét Ramsey. Perry, 40, ...

In 1996, the 6-year-old beauty queen JonBenét Ramsey was murdered. Almost 30 years later, the case remains unsolved.

There are quite a few wild conspiracy theories following celebrities, like the theory that Avril Lavigne allegedly has a ...

Along with a NASA rocket scientist, a bioastronautics research scientist and a film producer, Katy Perry will "shoot across ...