The music world is mourning Marianne Faithfull, who died this week at 78 years old. Tributes to the iconic singer-songwriter have been pouring in ever since her spokesperson revealed in a statement Thursday (Jan.

The late Marianne Faithfull had a four year relationship with Mick Jagger. It's been announced this week that musician Marianne has died, aged 78. The news has prompted tributes and renewed interest into her life and career, which included a romance with Rolling Stones member Mick in the 1960s.

Marianne Faithfull, the songstress who helped spur music's British invasion and was a muse to the Rolling Stones, died Thursday at 78.