Pixie Lott is Hammersmith's Hottie

Pixie Lott sparkles in blue as she performs at the Hammersmith Apollo Arena in London on Tuesday night (December 7).

The 19-year-old British beauty was just announced as one of the main acts to perform at the 2011 Isle of Wight Festival this coming June.

Pixie will be joined by The Script, Kasabian, Plan B, James Walsh and Jeff Beck on the main stage. Want tickets? Check out IsleofWightFestival.com.

30+ pics inside of Pixie Lott…