Have a party for your kiddo's birthday coming up soon? Sometimes you can get some pretty great ideas from people who "have it all!" Like Blake Shelton & Gwen Stefani... Blake dressed up as Shaggy, the hippie character on the cartoon Scooby-Doo, for Gwen Stefani's son Apollo's birthday party Sunday.
Gwen did herself up as show's Daphne, and Apollo was decked out as Scooby himself.
Apollo turns four on Wednesday.
Then also over the weekend, Carrie Underwood threw an early birthday party for her son, Isaiah, complete with the perfect Mickey Mouse Clubhouse cake. From her Facebook page...