Recently few star heroes are lending their voice for the movies as singers. Simbu treated himself as a serious singer and started making his own private album. Now this actor turned singer also sung for a Telugu movie Back Bench Student, starring Pia Bajpai and Mahat Raghavendra.Small producers are roping Simbu for their movies. As per reports, STR is charging around 2 lakhs for a song. He sang remix for Isal Gnani Ilayaraja’s “Jagada Jagada” song from Geethanjali. STR is now busy with his upcoming flick Vaalu under Vijay Chandar’s direction. Hansika is playing as female lead and Santhanam will be seen in a prominent role. S.S.Thaman has composed tunes for this film and Shakthi is working on cinematography. S.S.Chakravarthy is producing this film under NIC Arts.