Britney And Jamie Lynn Spears Show Off Their Post Baby Bodies In Miami

Britney and Jamie Lynn Spears showed off their bikini bodies in Miami today.

The sisters spent the afternoon with their kids and parents at the Mandarin Oriental Hotel.

It's the first time 18-year-old Jamie Lynn, who welcomed daughter Maddie in June 2008, has shown off her post-baby body. "She had on a white, spangly top," the witness says. "A very little bikini!"

The family, including Sean Preston, 3, and Jayden James, 2, "sat around the pool for about 20 minutes," the witness says. "Then Britney worked on her tan while Jamie Lynn took her daughter and her mom to a cabana on the beach.

Britney's Circus tour hits Orlando Tuesday night, and Miami on Wednesday.
Source