'I prefer a bigger bum': Rap star Tinie Tempah says he doesn't understand the fuss about Pippa's Middleton's famous rear

By MARCUS BARNES I don't like Tinie bums: Rap star says he isn't a fan of Pippa MiddletonIn the weeks since the royal wedding women have been signing up for pilates classes in their droves after Pippa Middleton credited them with giving her that famous rear. But Tinie Tempah can't understand what all the fuss is about. The chart-topping rapper, 22, says Kate Middleton's sister doesn't do it for