Britney's 55-hour-long marriage to her childhood pal is undoubtedly Las Vegas' most famous quickie wedding. These two crazy kids reportedly hatched a scheme to wed while partying at Ghostbar in the Palms Casino Hotel. A hotel bellhop taxied the duo in a lime-green limo to the Little White Wedding Chapel, where they tied the knot at 5:30 in the morning on Jan. 3, 2004. With no friends or family in attendance, Brit was escorted down the aisle by the bellhop. When the pop star annulled her marriage shortly after, she claimed the whole thing was a joke gone horribly wrong. Not so, Britney! We all think your first marriage was hilarious.