Bigg Boss 13 housemates were mentored by Bharti Singh's husband Haarsh Limbachiyaa for their stand-up comedy act. He trained Sidharth Shukla, Rashami Desai, Arti Singh, Vishal Aditya Singh and Madhurima Tuli and others. The contestants prepared a stand-up comedy act and roasted their housemates. Set of other five contestants - Shehnaaz Gill, Asim Riaz, Paras Chhabra, Mahira Sharma and Shefali Jariwala will be mentored and will be performing next in tonight's episode.

In a promo shared by Colors TV, Shehnaaz is seen brutally roasting Mahira, leaving her in tears. Have a look at the video: 

Aaj dekhiye #ShehnaazGill ki mazedaar stand up comedy!Tune in tonight at 10:30 PM.
Anytime on @justvoot.@vivo_india @AmlaDaburIndia @bharatpeindia @beingsalmankhan #BiggBoss13 #BiggBoss #BB13 #SalmanKhan pic.twitter.com/XaatSMDzjW

— Bigg Boss (@BiggBoss) January 10, 2020

Recommended Read: Bigg Boss 13: Shehnaaz Gill kisses Asim Riaz to make Sidharth Shukla jealous and his reaction is EVERYTHING; watch video

Shehnaaz and Mahira's rivalry is quite famous both inside and outside the house. 

(Source: Instagram)