Bigg Boss 13 Epi 73 Sneak Peek 02 | 9 Jan 2020: The contestants of Bigg Boss 13 take part in a comedy roast. Arti Singh takes digs at Mahira Sharma, that she sportingly enjoys. Sidharth Shukla and Madhurima Tuli roast Vishal Aditya Singh. Rashami Desai makes fun of Sidharth. Here is a sneak peek of a very funny episode of Bigg Boss.