1.) Raj Kapoor – Geeta Bali:
The amazing chemistry of Raj Kapoor and Geeta Bali came for the first time on silver screen in Kidar Sharma’s Bawre Nain. This movie was Geeta Bali’s gateway to stardom. She later became Raj Kapoor’s bhabhi when she tied the knot with his younger brother, Shammi Kapoor in 1955.
2.) Randhir Kapoor and Neetu Singh:
Randhir Kapoor romanced Neetu Kapoor in Dhongee, Heeralal Pannalal, Kasme Vaade. Neetu is married to his younger brother and actor Rishi Kapoor.
3.) Anil Kapoor and Sridevi
Anil Kapoor and Sridevi is one of the most superhit Jodi of all time. They romanced each other in almost 14 films, the first being superhit film Mr. India. Their outstanding chemistry in movies like Lamhe and Judaai was much loved by the audience. They did a lot of films together, before Sridevi became Anil’s bhabhi after marrying Boney Kapoor.
4.) Saif Ali Khan and Karishma Kapoor
In 1999, Saif romanced his sister in law Karisma Kapoor in Rajshri Productions’ Hum Saath Saath Hain. Their chemistry in this family drama was loved by both audience and critics. After 13 years of this movie, Saif married Karisma’s darling sister and Bollywood Diva Kareena Kapoor.
5.) Ajay Devgn and Rani Mukherji
Rani and Ajay came together in films like Chori Chori and L.O.C Kargil. Ajay is married to Kajol who is Rani's first cousin.