Jay Sandhu ft Notorious Jatt - Smile (Out Now) 1 1 1 1 1 1 1 1 1 1 Rating 5.00 (3 Votes) 'Smile' is the debut single by Jay Sandhu featuring the music of Notorious JATT. The single is out 23rd January via iTunes! Tweet Prev Next Add comment Name (required) Title Refresh Send Cancel