The singer and husband Kevin Federline tote their new puppy in Malibu. Plus: Lindsay Lohan, Jennifer Lopez, Leonardo DiCaprio and more

DOGGIE BAG

Britney Spears and husband Kevin Federline pick up their new little one, a Chihuahua, from the vet in Malibu on Wednesday, a day before Spears's 23rd birthday. The threesome then took an outdoor lunch where the pup sat next to the singer in his Burberry-style playpen.