Must see: Behind-the-scenes on Comic Relief sketch starring Katy Brand, Kate Moss and Sadie Frost (too funny!)

Today is Red Nose Day and what better way to get into the spirit of it than by showing you this real corker of a video. As we reported earlier this month, Kate Moss has once again pitched in to help Comic Relief by starring in a sketch alongside funny lady Katy Brand and pal Sadie Frost. The schoolgirl sketch sees Sadie playing the teacher and Kate playing the scary headmistress, sent into the classroom to scare a group of unruly fashion students. The video is hysterical, with Kate showing off a real comical side that we rarely get to see. I can't wait to see the full thing - make sure to tune into BBC One tonight at 7pm to see the actual sketch! [KF]