The film is a sequel to Tanu Weds Manu (2011), in which stars Kangana Ranaut and R. Madhavan reprise their roles from the original. In this film Ranaut also portrays the additional role of a Haryanvi athlete. The crazy couple is back with double trouble! Ever wondered what happened to your favorite quirky couple after marriage? 4 years later, take a look into the lives of Tanu & Manu Sharma. Sometimes, to find true love, you need a part 2! Tanu returns from London post her split with husband Manu. On the other hand, Manu encounters Tanu's lookalike, Kusum and falls in love, again! Just as he decides to tie the knot with Kusum, there comes a twist that will change their lives forever!