POP BITS. As part of Comic Relief’s Red Nose Day fundraising Jessie J has promised (or threatened?) to shave off her hair. Who’s laughing now eh Jessie? She’s known for her extreme looks and kooky fashion sense, but is this a step too far for even Ms. J? We reckon if anyone can pull it off its our Jessie. But will she do it (like a dude) or will she chicken out? POP BITS OUT.