Ivan L. Wilzig, known professionally as Sir Ivan, is an American recording
artist and songwriter born on January 6, 1956, in Newark, New Jersey. He
specializes in electronic dance music and electro-pop. Wilzig's musical journey
began at a young age with voice lessons and performances in choirs and musicals.
His breakthrough came in 2001 with the single "Imagine", a remake of John
Lennon's classic, which became a Top 40 hit on the Billboard Club Play Chart.
This was followed by "San Francisco (Be Sure to Wear Flowers in Your Hair)"
(2004), which reached Number 7 on the Billboard S...