Conan O'Brien Thanked for Unsolicited Underdog Presidential Campaign Song

Conan O'Brien 2010
Jason Merritt/Getty Images for Malaria No More

Conan O'Brien performs onstage on April 16, 2011 in Los Angeles. 

Democratic presidential hopeful Lincoln Chafee thanked comedian Conan O'Brien on Thursday, after the late-night talk show host came up with an unsolicited song for Chafee's longshot campaign.

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O'Brien said on his Wednesday TBS show he wanted to raise the former Rhode Island governor's poll numbers from 0 percent to 1 percent because "it seems like the nice thing to do." Musicians Aimee Mann and Ted Leo wrote and performed a song, set to the tune of the Fine Young Cannibals' "She Drives Me Crazy."

"You don't have to vote for him, just get him to 1 percent," they sang. Of Chafee's push for the metric system, they sang it has "zero grams chance of success."

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"I want to thank Conan for the attention," Chafee wrote in a statement released by his spokeswoman. "He's a good sport and I would definitely come on the show to help his ratings."

Watch the song introduction and performance here: