It appears that this week’s DUI arrest for Nicole Richie was not her first. TMZ has found court documents which reveal that Richie pled no contest four years ago to driving under the influence. Under California law, if Richie is convicted of DUI as a result of Monday’s arrest, the judge must impose a five day consecutive jail sentence. The law also requires that a second DUI offense results in a one year license suspension and a year and a half in an alcohol eduction program.

Maybe the striped jailhouse jumpsuit will make her appear heavier.

This Just In: This Was Nicole Richies Second DUI = Mandatory Jail Time

Source: TMZ