Gemma Collins has revealed the biggest incentive that drove her to sign up to Celebrity Bake Off this year - and it was down to a longstanding crush. The 42 year old former TOWIE star took part in the celebrity special of The Great British Bake Off alongside a host of famous faces including Friends star David Schwimmer and ex-Little Mix singer Jesy Nelson to raise money for Stand Up 2 Cancer. But it was a certain judge that had Gemma blushing, as she admitted that she fancies Paul Hollywood, who weighed up the baking creations alongside Prue Leith.