The Streets star MIKE SKINNER has cheekily joked GIRLS ALOUD star Cheryl Tweedy was the crack-smoking pop star in his latest single WHEN YOU WASN'T FAMOUS. Skinner has created a showbiz mystery with his raunchy lyrics, which include the words, "Considering the amount of prang you'd done / You looked amazing on CD:UK (kid-friendly chart show)". And although he has remained tight-lipped as to which supposedly clean-cut celebrity he is referring to, he raised eyebrows after performing the song on British chart show Top Of The Pops, by quipping, "That one's dedicated to Cheryl Tweedy." However, Tweedy's spokesman has subsequently confirmed, "Cheryl has never met Mike Skinner and has no intention of doing so."