2012 Hottest Destinations

From sea to outer space, check out our picks for the hottest travel destinations in 2012.

<b>London, England</b><br>When the 2012 Summer Olympics get rolling in July, millions of visitors will descend on the British capital. The first event ticket application window has closed, but officials plan to release more during the winter. While you’re in London, don’t miss the Making of Harry Potter studio tour at Leavesden Studios, where all 8 Harry Potter films were shot. The tour officially opens in spring 2012.