Pakistan, April 9 -- Ali Raza and Hina Afridi have opened up about their on-screen chemistry and the realities of filming romantic scenes in their upcoming drama Mirza Ki Heer.

The two stars, who are relatively new to the industry, recently appeared on Maliha Rehman's YouTube show, where they shared behind-the-scenes moments from the set of the ARY Digital project.

Speaking about shooting romantic scenes, Ali Raza admitted that the experience was not always as serious as it may appear on screen.

"We used to laugh while performing romantic scenes. Whenever any scene like this came, we would look at our director like fools, but eventually we did it because it was our work and we had to take it seriously, so we ended up shooting the roman...