Barry & The Tamerlanes were an American doo-wop trio from Los Angeles, California. Formed in 1963, the group consisted of Barry De Vorzon, Terry Smith, and Bodie Chandler. Their breakthrough came with their debut single "I Wonder What She's Doing Tonight" released on Valiant Records in 1963. The song spent 10 weeks on the Billboard Hot 100, peaking at number 21, and reached number 23 on Billboard's Hot R&B Singles chart. The trio's music blended elements of rock 'n' roll and traditional doo-wop harmonies, creating a sound that resonated with audiences. Their debut single "I Wonder What She's Doing Tonight" became their signature song, capturing the essence of teenage angst and curiosity. The track was featured on their self-titled album I Wonder What She's Doing Tonight (1963), which further solidified their place in the music scene. Following this success, Barry De Vorzon went on to achieve considerable success as a film music composer. His work in the film industry included composing scores for notable movies.