Blake Lively's 'Proposal' to David Letterman

Blake Lively was a guest on "The Late Show With David Letterman" on Tuesday night and although Dave was recently married the 21-year-old beauty had an enticing proposal of her own!

"Julia Roberts called me this weekend and she wanted to know if we could take you away to a Polygamist community and marry you," Blake says. "But I heard that somebody snatched you up. So -- the offer is open…"

Dave jokingly responds: "I'll tell you something off the record, we're not getting along. There is talk of a legal separation. I'll be outside on the curb."

The talk show host and "Gossip Girl" star were actually referring to something Dave mentioned in his monologue when he gave a shout out to his wife Regina Lasko and said she was watching the show from their polygamist ranch.

The 61-year-old married his longtime love last week in Montana, and Tuesday night Dave revealed the top ten reasons behind his surprise wedding.

Published 3/25/09 by