After the astounding success of Jatt & Juliet and Jatt & Juliet 2 the most successful team of actor Diljit Dosanjh and Director Anurag Singh brings you another blockbuster in the making, Disco Singh. This is the story of a struggling singer who was named Lattuprasad (Diljit Dosanjh) in a moment of inspiration by his parents. However, there is nothing inspirational about his life, which basically involves him performing in marriages and parties for his living. Laatu is a failed singer who runs an orchestra named Disco Singh. He dreams of only two things - success and Sweety. Sweety (Surveen Chawla) is a beautiful and successful model. Laatu keeps on praying to god to send an angel who can make his dreams come true. And sure enough, God does send someone. Bhupinder singh aka Paaji (Manoj Pahwa) is a dreaded don who is not really an angel but Yamraj. He asks Laatu to do a job for him in return of which Laatu will get all the money that he wants. And so begins Laatu's hilarious journey where he tries to woo Sweety while trying to save his life from Paaji. Things keep on getting more and more complicated for Laatu and how he manages to escape from all these pangas is what forms the rest of the story.