We take a look at the celebrities whose downward spirals this past year kept us captivated! Who do YOU think is the biggest mess up of 2010?

If wishing on falling stars really is lucky, then this year we have tons of celebrities to help make our wishes come true! From Lindsay Lohan’s frequent rehab trips to all the ladies Tiger Woods has been loving, we have a breakdown of everyone’s, well, break downs.

Tiger started 2010 off with a bang (or 50). His fidelity-challenged ways not only made headlines around the world but eventually ended in divorce for him and wife Elin Nordegren. One couple whose marriage is still in tact? The blondes who cried wolf, Spencer Pratt and Heidi Montag, who failed at their attempts to sell a fake divorce and garner themselves a spinoff TV show.

Miley Cyrus has had a lot of hits –- but none as popular as the one she took from a bong. Her salvia video drove another nail into the coffin of the Disney’s star ‘good girl’ image. Did someone say Disney? Demi Lovato’s image was tarnished after she punched a dancer on her tour, leading her to check into treatment for “emotional and physical issues.”

Lindsay’s failed drug tests and tears in court didn’t impress anyone, and the starlet has checked in and out of rehab so many times we’ve lost count. The eyeliner-infused Taylor Momsen flashed the crowd at her band’s concert, wearing pasties on her chest and leaving her “Little J” dignity in the Upper East Side. Charlie Sheen made our lives just a bit more interesting by allegedly throwing furniture at a porn star while in a naked, cocaine-infused rampage.

We hope 2011 brings less drama for these celebs! Or, you know, maybe we don’t.