Stars perform at the 45th Montreux Jazz Festival

U.S. jazz bassist Marcus Miller performs onstage during the tribute to Miles Davis evening at the 45th Montreux Jazz Festival in Montreux July 13, 2011. Over 350 artists and groups will perform on the two main stages and at the ten free venues during the sixteen-day long festival.[Photo/Agencies]

Angelique Kidjo (L) and Dianne Reeves perform onstage during the 18th Istanbul Jazz Festival in Istanbul July 12, 2011. The "Sing the Truth" project, which pays tribute to legendary female singers, brings together Kidjo, Reeves and Lizz Wright.[Photo/Agencies]