Radu Sirbu is a producer, musician, singer, songwriter. He started his musical career as a DJ and singer in 1994, at age 16.
In 2001, Radu become one of the members of the legendary pop-band "O-Zone". As a group, O-Zone became extremely popular in their home country, and were able to branch out to their neighbour, Romania and soon all over the world. Their most popular hits included "Despre tine" and "Dragostea din tei". "Dragostea din tei" (NumaNuma) topped the singles charts of nearly a dozen European countries in 2004 and have sold over 12 millions albums all over the world, inclusive in Japan.. It reached Number 1 chart position for 25 weeks in many countries, including in the United Kingdom, where it reached the third position on the singles chart.
The viral video (Dragostea din tei) Numa Numa Dance helped to slightly boost awareness of "Dragostea din tei" in the United States. "Dragostea din tei" was sampled in the song "Live Your Life" by T.I. and Rihanna, wh