1. Britney Spears and Jason Alexander
This one's a doozy. Britney and Jason were only married for a whopping 55 hours! They flew to Vegas during a wild New Years' Eve and found themselves at the infamous Little White Wedding Chapel. The next morning she woke up, told her mom and manager, and before anyone could even have their morning coffee, the marriage was annulled.
2. Kim Kardashian and Kris Humphries
While not as short as Britney and Jason, this one came pretty close. Kim and Kris were married for 72 days. Fans supported them because of the alliteration of their names and not much else. He also proved to be a true dud, as he dragged their divorce out as much as possible with claims of fraud, and infidelity (with her most recent ex-husband Kanye).
3. Drew Barrymore and Tom Green
4. Jennifer Lopez and Cris Judd