Cheryl Cole visits BBC Radio One and BBC Radio Two to promote her new single. SIGHTED: Cheryl Cole at BBC Studios on August 31, 2012 in London, England (Footage by WireImage Video/Getty Images)

Cheryl Cole visits BBC Radio One and BBC Radio Two to promote her new single. SIGHTED: Cheryl Cole at BBC Studios on August 31, 2012 in London, England (Footage by WireImage Video/Getty Images)

Cheryl Cole visits BBC Radio One and BBC Radio Two to promote her new single. SIGHTED: Cheryl Cole at BBC Studios on August 31, 2012 in London, England (Footage by WireImage Video/Getty Images)

Cheryl Cole visits BBC Radio One and BBC Radio Two to promote her new single. SIGHTED: Cheryl Cole at BBC Studios on August 31, 2012 in London, England (Footage by WireImage Video/Getty Images)

Dappy arrives at BBC Radio One to appear on Greg James show SIGHTED: Dappy at BBC Radio, Central London on March 29, 2012 in London, England (Footage by WireImage Video/Getty Images)

Neil Diamond leaving BBC Radio Two studios on November 20, 2012 in London (Footage by WireImage Video/Getty Images)

Jason Flemyng sighted while visiting the BBC Radio Two on November 29, 2012 in London, England (Footage by WireImage Video/Getty Images)

Amy Childs arriving at BBC Radio Two on November 16, 2012 in London, England (Footage by WireImage Video/Getty Images)

John Sergeant arriving at BBC Radio Two on November 16, 2012 in London, England (Footage by WireImage Video/Getty Images)

Shane Richie arriving at BBC Radio Two on November 16, 2012 in London, England (Footage by WireImage Video/Getty Images)

Salma Hayek at BBC Radio on September 20, 2012 in London, England (Footage by WireImage Video/Getty Images)

Gordon Ramsay at BBC Radio on September 20, 2012 in London, England (Footage by WireImage Video/Getty Images)

Salma Hayek at BBC Radio on September 20, 2012 in London, England (Footage by WireImage Video/Getty Images)

Salma Hayek at BBC Radio on September 20, 2012 in London, England (Footage by WireImage Video/Getty Images)

Mitch Winehouse sighted at BBC Radio Two on November 09, 2012 in London, England (Footage by WireImage Video/Getty Images)

Chris Evans sighted at BBC Radio Two on November 09, 2012 in London, England (Footage by WireImage Video/Getty Images)

Cheryl Cole visits BBC Radio One and BBC Radio Two to promote her new single. SIGHTED: Cheryl Cole at BBC Studios on August 31, 2012 in London, England (Footage by WireImage Video/Getty Images)

Take That group member Robbie Williams arrives at BBC Radio Two Studios to promote their upcoming tour. Celebrity Sightings - Take That at BBC Radio Two Studios on November 12, 2010 in London, England (Footage by WireImage Video/Getty...

General View at BBC Radio on September 20, 2012 in London, England (Footage by WireImage Video/Getty Images)

Jeremy Clarkson, James May sighted while visiting the BBC Radio Two on November 29, 2012 in London, England (Footage by WireImage Video/Getty Images)

Kyle Eastwood, (Clint's son), signs for fans outside of BBC Radio Two SIGHTED: Kyle Eastwood at BBC Radio Two on April 19, 2011 in London, England (Footage by WireImage Video/Getty Images)

Chris Evans arrives at BBC Radio Two in his Ferrari which Vanessa Feltz then reverses into. Sighted: Vanessa Feltz & Chris Evans at BBC Radio Two Studios on January 28, 2011 in London, England (Footage by WireImage Video/Getty Images)

Bob Crow leaves BBC Radio Two after defending his position on potential Tube strikes SIGHTED: Bob Crow at BBC Radio Two on May 04, 2011 in London, England (Footage by WireImage Video/Getty Images)

Imran Khan leaves BBC Radio Two Studios after discussing his upcoming movie SIGHTED: Imran Khan at BBC Radio Two Studios on September 21, 2011 in London, England (Footage by WireImage Video/Getty Images)