Team 'Dum Laga Ke Haisha' - Anu Malik, Kumar Sanu, Ayushmann Khurrana, speak about their upcoming film ahead of the release of this quirky family drama. Kumar Sanu and Anu Malik have reunited after nearly a decade and have amazing tunes to offer. The film's songs take you back to the '90s when the pre-dominant voice that was heard was Kumar Sanu's. Ayushmann Khurrana goes on to reveal that this is the only film that will begin with Kumar Sanu's voice instead of the trademark voice of the legendary songstress Lata Mangeshkar. Anu Malik and Kumar Sanu performed 'Tu' at the studio. 'Dum Laga Ke Haisha' has been directed by Sharat Katariya and will release on February 27.