Superstardom was on the horizon for this rock supergroup that combined former members of the Byrds (Crosby), the Hollies ...

Here's a look at Joni Mitchell’s musical history with Stephen Stills and Graham Nash in honor of all three artists performing at the FireAid benefit concert.

“Déjà Vu,” the first album by CSNY following a 1969 LP credited to Crosby, Stills & Nash ... record in a cover of the Beatles’ “Blackbird.” Nash: That was Stephen’s idea.