Talk about holding a grudge!
Lauren Conrad once again had Spencer Pratt and Heidi Montag banned from The Hills live finale party last night, sources reveal exclusively to PerezHilton.com.
"MTV caved in to Lauren's demands," a source close to the situation tells us. "They didn't let Spencer and Heidi in to the party because Lauren threatened to walk off. She didn't want any of the attention taken away from her."
Why can't L.C. just move on already??????