Fergie's name is now officially ... Fergie. The singer, born Stacy Ann Ferguson, on Friday changed her name to Fergie Duhamel, TMZ reports. She and actor Josh Duhamel have been married since 2009, and now they're expecting a baby. Josh Duhamel talked to E! about his soon-to-be-born son over the weekend, revealing the weird thing he's most excited about: "I've always heard that they pee [straight up] ... you gotta make it on the table when you're changing the diaper. They just pee on you. I'm actually excited about that. I want to see it. I think it's gonna be funny."