Emotions make us human and in this game of BB Lab, contestants have to do their best to mask their feelings. Today, the tables turn as Vikas, Shilpa, Luv and Arshi become robots while Hina, Priyank, Hiten and Akash take on the role of Karamchari. Mad scientist and sanchalak Puneesh Sharma’s experiment on emotions in the laboratory will turn out to be a golden opportunity for the contestants to aptly convey their feelings for each other.