Lady Luck: According to Variety, Lindsay Lohan isn't a mean girl anymore -- she's a rich girl.

The star of pics including the Mouse House's 2003 sleeper Freaky Friday and this year's Paramount pic Mean Girls is in final negotiations for a payday north of $7 million to topline Lady Luck at New Regency and 20th Century Fox.

In January, How To Lose A Guy In Ten Days helmer Donald Petrie inked to helm the comedy. Story concerns the luckiest girl in the world who, through a chance encounter with a perennial loser, finds her good fortune swapped for his incredibly bad luck.

Script was originally penned by Jonathan Bernstein, James Greer and Mark Blackwell, then rewritten by I. Marlene King.