Cheryl Cole was once stalked by a man with a foot fetish.The Girls Aloud singer says the creepy guy scared her so much her brother threatened to beat him up.She recalled to Q magazine: "I was working as a waitress in a café in Newcastle and there was this creep who used to come in a couple of days a week."He was fine at first, but then he started asking to look at my feet. I wore open-toed sandals, and he said he loved my feet. I was about 15 years old and he was a 30-year-old man. He was sweaty and had spit in the corner of his mouth. I ran home and my brother came out to find him. He would have killed him."I mean, feet? If he liked my eyes then that would have been OK!"Cheryl - who is married to Chelsea and England soccer star Ashley Cole - has also revealed she is too famous to queue to get into nightclubs.She said: "Ashley is really sweet. He always wants to queue, he doesn't want to stand out. But I always say, 'No, we f***ing won't.' I'm scared we're going to get beaten-up or abused."