Sylvie Vartan In Tokyo, Japan In May, 1971. [Getty Images]

JAPAN - MAY 01: Sylvie Vartan in Tokyo, Japan in May, 1971 - Serge Gainsbourg and Jane Birkin. (Photo by Bertrand LAFORET/Gamma-Rapho via Getty Images) — see more

JAPAN - MAY 01: Sylvie Vartan in Tokyo, Japan in May, 1971 - Serge Gainsbourg and Jane Birkin. (Photo by Bertrand LAFORET/Gamma-Rapho via Getty Images)

Gamma-Rapho Bertrand LAFORET