Kiefer Sutherland isn't the only celeb spending Christmas in the slammer.
Michelle Rodriguez checked into jail in Lynwood, California, Sunday to begin serving her 180-day sentence for violating her probation in a DUI case.
In October, the former Lost star, 29, was sentenced after she admitted she had violated her probation by failing to provide proof of completion of community service and for drinking three times while wearing her SCRAM alcohol-monitoring anklet.