Mischa Barton
From her creepy turn in The Sixth Sense as the girl under the bed, to her breakout role in The O.C., Barton was going to go places. But like her contemporaries – Lindsay Lohan, Nicole Richie and Paris Hilton, she lost her mind to drugs, alcohol and weed.
After some DUI’s, being hospitalized in a psychiatric ward and general irresponsibility, she blew the rest of her money on a false accusation against her mom and manger for mismanagement of funds, and lost everything.