Girls Aloud spent almost £10,000 on alcohol at an after-show party on Sunday. The 'Call the Shots' hitmakers hired a VIP room at London's exclusive Whisky Mist nightclub to mark the end of their tour dates in the capital, and went through over 50 bottles of alcohol. However, Cheryl Cole was forced to miss the celebrations as she was unwell and Sarah Harding - who went to rehab in 2011 for sleeping pill addiction, depression and alcohol abuse - left the bash early, leaving crew and bandmates Kimberley Walsh, Nadine Coyle and Nicola Roberts to finish what was left of the 24 bottles of Ciroc vodka, 24 bottles of Mahiki rum, and four magnums of £600-a-bottle champagne. A source told The Sun newspaper: "It was a brilliant party, it was just a shame that Cheryl was unwell. "The best moment was when Kanye West's song 'Clique' came on as the girls went nuts." Cheryl was upset to miss the celebrations. Tweeting a picture of a variety of cold medications, she wrote: "In bed feeling sooo sorry for myself *sniffs*"