Jagger was born and grew up in Dartford, Kent. He studied at the London School of Economics before abandoning his studies to join the Rolling Stones. Jagger has written most of the Rolling Stones' songs together with Richards, and they continue to collaborate musically. In the late 1960s, Jagger starred in the films "Performance" (1970) and "Ned Kelly" (1970) to a mixed reception. He began a solo career in 1985, releasing his first album, "She's the Boss", and joined the electric supergroup SuperHeavy in 2009. Relationships with the Stones' members, particularly Richards, deteriorated during the 1980s, but Jagger has always found more success with the band than with his solo and side projects.