Led Zeppelin

He also worked with Joe Walsh, Iron Maiden, Joe Cocker, Molly Hatchet and many others.

Some songs got more set list attention than others over the years.

Producer Kevin Shirley shares the story with UCR.

He helped filmmakers correct a key detail in the new documentary.

Rock's biggest acts entered the new decade with new lineups, new sounds and new facial hair.

He tells UCR how his father, John Bonham, helped create one of the band's most famous songs.

John Bonham's son will pay tribute to his "favorite Led Zeppelin album of all time."

"We were all very tired and under pressure and it just came to a head," he later explained.

Filmmaker Bernard MacMahon recalls how the guitarist decided to be part of the documentary.

The singer performed powerful versions of "Me and Bobby McGee" and "Babe I'm Gonna Leave You."