Have you only just got your first tv? If not, I think you are exaggerating. He has a choreographed handshake he likes to do. Meh.
Actually I thought he had a good night tonight. The rap was not great art - I don't, for example, ever want to hear it again - but it did show that while the cameras had stayed glued to Kendra, Edwina and Jimmy, Tinchy, Jake and Michael had sat together and worked on putting something together; they had presumably had fun and bonded with each other. Maybe now that camera-hog one is out, we might see more of what the others are actually doing to amuse themselves.