Khatron Ke Khiladi makers are yet to make any official announcement regarding the upcoming season, rumour mills are busy churning out lists of participants for this year. According to the sources, it seems like a ‘Bigg Boss 15’ reunion of sorts is on cards with Umar Riaz, Pratik Sehajpal, Donal Bisht and Simba Nagpal on the list. Watch the video and stay connected for more updates.