Recently the star cast of Saheb Biwi Aur Gangster 3 Jimmy Sheirgill, Chitrangada Singh, Mahie Gill and others attended 'Lag Jaa Gale' song launch event. The iconic love song Lag Jaa Gale has been recreated for Sanjay Dutt-starrer upcoming film Saheb Biwi Aur Gangster 3. The new version has been sung by Jonita Gandhi who has done a great job behind the microphone. Watch Video.