ngaged to Sweety and this brings a lot of compromises for Sonu who was earlier used to living a bachelor's life. Sweety changes their care-taker, she walks in on Sonu making out with a girl. She also manipulates the family members and Titu into buying and naming a house after her and Titu. She turns the house into a vegetarian household and controls Ghasitaram by threatening to reveal his dirty lies to Dadi. Sonu foresees Titu's imminent downfall and to protect him he plans a bachelor party for Titu at Amsterdam, where he arranges his ex-girlfriend Pihu to "accidentally" run into them after convincing her that Titu is still in love with her and he wants to help them get back together. They return to India along with Pihu and Sonu is happy to see a bothered Sweety after witnessing the growing closeness between Titu and Pihu. But Sweety reveals the truth to Pihu that it was in fact Sonu who broke Titu and Pihu up in the first place and that Sonu is using her. At this point, Titu is visibly angry with Sonu. He once again confides with Ghasitaram and Lalu and they volunteer to sort the situation but Sonu interjects saying his best friend should decide for himself. Sonu helps prepare for the wedding, dances in the Baraat but during the garland ceremony, he makes a final attempt and gives Titu the ultimatum again to choose between him and Sweety and walks away from the wedding, crying. Sweety attempts to turn the tide but Titu, in a fit of epiphany, reveals to Sweety that this is barely the second time he has ever seen Sonu cry, first time being three days after his mother's death, when he was thirteen. Hence, Sonu's tears reveal that he is a lot more to Titu and firmly announces that if it is between Sonu or her, it will always be his best friend. The scene switches to Sweety standing in the mandap and coming to terms that her malicious tactics cannot always work. After the narrow escape, Sonu, Titu , Ghasitaram, and Lalu are seen sitting and drinking by the pool, whilst Sonu discusses his own marriage plans, to the disgust of othe