LONDON, UNITED KINGDOM - Wednesday May 12, 2010. "Gossip Girl" star Taylor Momsen, 16, performs her first live gig in the UK with her band "The Pretty Reckless" at London's Notting Hill Arts Club. Momsen left little to the imagination, wearing a very short and busty dress with ripped stockings. As the night went on, Taylor also started to look a little worn out and did not stop to sign for fans even though during her show she allegedly mentioned how awesome they were! 
