Sana Khan brings major twist in Bigg Boss 12's captaincy task. In tonight's episode, Sana Khan will surprise housemates with the captaincy task. Bigg Boss 12 makers are bringing ex contestants of the show to add some spice. Watch video to know what twist you will watch in tonight's episode!

Watch Bigg Boss 12 on Colors TV everyday at 9 PM and watch all the episodes of Bigg Boss 12 on Voot App anytime, anywhere.

#biggboss12 #sanakhan #salmankhan