Happy birthday Yoko

Yoko Ono threw herself a 73rd birthday show in Paris with a sold-out avant-garde act staged with son Sean. Ono's tribute to world peace and love, which she dedicated to the victims of the Hiroshima and Nagasaki nuclear bombs of World War II, included live music, collective art action, video projections and atonal noises from the artist meant to evoke the horrors of violence.

The show drew 2000 people to the Chatelet Theatre with tickets that went for just €5 ($8.95) each.