Mumbai (Maharashtra): Bollywood actor Kangana Ranaut is all set to host Ekta Kapoor's fearless reality show 'Lock Upp'. There will be 16 celebrities on the show whose names will be announced officially soon. Bigg Boss 15 fame Umar Riaz's name too is among the speculated contestants. Watch the video above to know whether he is ready to get locked up in Kangana's show.