The Life And Music Of Janis Joplin

Onstage, Joplin oozed confidence, sexuality and exuberance, but biographer Holly George-Warren describes the singer as a bookworm who worked hard to create her "blues feelin' mama" persona. Her new biography of the '60s counterculture icon is 'Janis.'

Also, TV critic David Bianculli reviews HBO's miniseries 'Catherine the Great,' starring Helen Mirren.