After teasing fans with the opening riffs of their latest track, the makers of 'A Gentleman' have finally released the much-awaited song, 'Bandook Meri Laila', earlier this afternoon.Featuring an irresistible Sidharth Malhotra and the gorgeous Jacqueline Fernandez, the video of the song is standing testimony to the incredible chemistry between the two stars, that is hard to miss.Composed by Sachin-Jigar with lyrics penned by Vayu, the song has been crooned by Ash King, Jigar Saraiya, and Raftaar. And surprise, surprise. Fans of Sid have another reason to cheer as the actor takes to rapping for the first time.Directed by Raj and DK, 'A Gentleman' also stars an ensemble cast featuring Suniel Shetty, Darshan Kumar, Rajit Kapur, Supriya Pilgaonkar and Amit Mistry.The film releases on August 25th, 2017.