Nobody's perfect -- we all make mistakes. But some of us make bigger mistakes than others, like when Mark Wahlberg assaulted a man with a wooden pole and ended up in the slammer. Keep reading to see what crimes landed Mark, Robert Downey Jr., Lindsay Lohan and more stars behind bars.
Back when Mark Wahlberg was Marky Mark, he was a very naughty boy with an adult-size rap sheet. "I wanted to be the cool guy in the neighborhood, to be what I thought was a badass," the Boston native told NPR of his criminal behavior, which included stealing cars, selling pot, and multiple assault charges. In 1998, Mark assaulted two Vietnamese men, leaving one partially blind. He pleaded guilty to assault and was sentenced to two years in prison, though he served just 45 days of his term.