At the Golden Globes gift lounge, Edi Gathegi who plays Darwin in the upcoming X-Men First Class spoke to Access Hollywood about the movie and mentions that the film is currently doing some reshoots. Transcribed from the below footage:
At about 1:54 to go:
"I guess there's some like reshoots that they're doing at this point, the bulk of the movie is done and they're sticking to their release date. ... So it'll be a pretty fast turn around."
However he still has faith in the movie:
"I have faith in it, I have faith in the filmmakers, I think the script is great and the director's great and the actors are great, its going to be a good X-Men."
Rushed post-production? Doesn't bode well.
X-Men: First Class is being released June 3 2011