Marianne Faithfull, a singer and actress known for hits like "As Tears Go By," died Thursday, a spokesperson confirmed. She was 78. "It is with deep sadness that we announce the death of the singer,

She and Jagger began dating in 1966 and became one of the most glamorous and notorious couples of 1960s “Swinging London.”

Following the news of iconic British singer and actress Marianne Faithfull’s death, the Rolling Stones have paid tribute to their longtime friend. The band’s official X account posted a throwback video of a young Mick Jagger and Keith Richards performing “As Tears Go By,