Misc: Which sands off the coast of Kent coast are known as The Widow Maker?

Questions

Pop Groups: Eleven fans were trampled to death at one of their concerts in 1979?

Pop Groups: First name of the younger of the two Everly Brothers?

Pop Groups: Frank Zappa's sons' group?

Pop Groups: Henry Rollins led this group?

Pop Groups: Her first words to Billy Corgan were allegedly "You're full of shit"?