Most Likely to... Celebrity Superlatives of 2012

Most Likely to Get Married in Las Vegas: Britney Spears

Before Kim Kardashian became the queen of quickie marriages, pop idol Britney Spears infamously married her friend Jason Alexander in an impromptu Vegas ceremony in 2004. A whole 55 hours later, the union was annulled. Judging by Brit’s reportedly questionable behavior on the set of The X Factor, we wouldn’t rule out yet another surprise ceremony.