Varun Dhawan and Shraddha Kapoor's chemistry in 'Stree 2' song 'Khoobsurat' is winning hearts. Director Amar Kaushik hints at a possible romantic storyline involving characters from 'Stree' and 'Bhediya.' 'Stree 2' enjoys box office success while fans speculate on future installments. Rajkummar Rao confirms plans for 'Stree 3' with a promising concept.