Katy Perry is a singer and songwriter who has been filling the airwaves for as long as we can remember-and now she's quite ...

As Katy Perry makes history as a member of the very first all-female commercial space flight, the Mirror takes a look at her ...

SHE is the pop star known for her controversial songs and high-profile romances with Hollywood heartthrobs including fiancé ...

Katy Perry's relationship timeline - The singer has had a number of high-profile relationships, from the on-off to the ...