Lindsay Lohan won't appear in 'Gotti'

Despite rocking a Victoria Gotti-style weave last year, it seems Lindsay Lohan won't be involved in that John Gotti biopic after all.

RadarOnline.com is reporting that LiLo's reps couldn't reach an agreement with producers of the John Travolta-helmed flick. (That or the film's flack wised up and realized that casting the unstable Lohan might throw a wrench in the film's validity.)

"I can confirm that Lindsay has not signed on to be a part of the \[Gotti\] movie, nor is she in talks to join the cast," the starlet's publicist told RadarOnline.com. "It does not look like an agreement can be made."

Lohan, 25, is currently filming Lifetime's "Liz & Dick," in which she plays icon Liz Taylor.