Now that Britney Spears's custody battle with ex Kevin Federline is over, the star is truly enjoying the time she spends with her two boys, Sean Preston and Jayden James.

Britney Spears enjoying the time she spends with her two boys, Sean Preston and Jayden James

During their weekly overnight visit last weekend, the singer played host to a playdate with the boys and little girl friend around two years old. "They were all having fun on the street in front of Brit's house," a witness tells OK!. "The kids were wheeling around in mini plastic cars and enjoying themselves."

On the career front, as Britney told OK! in her recent exclusive interview — she's back to work on her upcoming album.

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