Mumbai:Mallika Sherawat will go to any extent to raise awareness about forced child prostitution and trafficking.Mallika -- ambassador for the international NGO, Free A Girl India -- locked herself in a 12'x8' cage as a part of the Lock-Me-Up campaign at the Cannes film festival.It is her ninth year in Cannes and Mallika took the opportunity to draw global attention to the issue all of us should be concerned and doing something about.