X17 XCLUSIVE - Lindsay Lohan Parties In Cannes Until 5am On Night Before Hearing

Though Lindsay Lohan is required to show up to her DUI progress report hearing at 8:30am in Beverly Hills, the starlet partied the night away in Cannes on a yacht, and she returned to her hotel at 5am.

As we've previously reported, Lindsay claims she can't return to the states because she lost her passport, and the earliest the starlet might make it back would be Friday.

Per order of Judge Marsha Revel, a personal appearance by Lindsay is mandatory, and she will likely issue a bench warrant for Lindsay's arrest this morning.

We'll be streaming live from the courthouse this morning, and even though Lindsay isn't going to show up, we're expecting some stern words from Judge Revel and Lindsay's father Michael, so keep checking back to X17online.com for more updates!