Suddenly single, Lachey takes care of business in L.A. Plus: Jennifer Aniston, Gwyneth Paltrow, Heath & Michelle and more

FRIENDS AGAIN

David Letterman escorts Oprah Winfrey to the Broadway opening of The Color Purple, the musical version of her 1985 film, on Thursday. Earlier, Winfrey made her first appearance in 16 years on the Late Show, where the talk-show hosts laid to rest any hard feelings about their mysterious feud. "I want you to know, it's really over," said Winfrey, "whatever you thought was happening."