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Ray Romano (search) says he doesn't know if he will perform full-time as a standup comedian now that his CBS comedy, "Everybody Loves Raymond," (search) has wrapped up its nine-year run.

"I don't know if I will do that," Romano told The Associated Press. "I love standup and I haven't given it up."

Romano was among the celebrities who took part in a benefit concert for hurricane victims at the University of Mississippi on Saturday.

Romano, 47, is committed to doing a sequel to the animated film "Ice Age," where the actor voiced the wooly mammoth character Manfred.

The upcoming family film will be a family affair for Romano, whose twin sons are also doing voices for characters in "Ice Age 2: The Meltdown."

"It's great. Queen Latifah plays my mammoth girlfriend," Romano said.