NICOLE KIDMAN just shot a cameo for "Anchorman 2". There's no word on her role.
Meanwhile, VINCE VAUGHN and LUKE WILSON are back for brief appearances as well. They play rival newscasters Wes Mantooth and Frank Vitchard, respectively.
In the original, they appeared in a couple scenes, including the CLASSIC news team rumble. Which you can see here. By the end of the original, Vitchard had lost both his arms. One was cut off by the public TV newscaster played by TIM ROBBINS, and the other was ripped off by a bear. It'll be interesting to see if they keep that continuity in the sequel.