"When ever a contestant enters the stage there is background music but there are two contestants which have a unique tunes when they access, " states the source from the sets.
While heading towards the stage, Rajesh Kumar and Ashita Dhawan have a special background music running behind. "When ever Rajesh Kumar enters the stage, one can hear the sound of a baby crying. That the voice of their little kid which the duo have recorded. They have asked the production team to play the music when ever they come in, " adds the source.
Similarly Ashita Dhawan has a funny tune on her entry. "Her patent dialogue from the show Bidaai is played on her entrance, Yu Toh Main Jhoot Nahi Bolti. As soon as this music starts one can easily identify who is coming, " concludes the source.
So in the show, its not only funny jokes but also funny tune that makes the audience laugh.