Lily Allen apologizes for ‘being mean’ to Katy Perry over Blue Origin flight

British pop star and podcast host Lily Allen has apologized for criticizing US singer Katy Perry for taking part in a recent all-female space flight.

​ British pop star and podcast host Lily Allen has apologized for criticizing US singer Katy Perry for taking part in a recent all-female space flight. Read More Breaking News, Latest News and Videos | CNN