“Extra” has learned that Britney Spears may be shooting her new music video today, but she’ll have to work fast: Brit will reportedly spend just two hours filming “Piece of Me.”

Production on the video is rumored to take place at hotspot Social Hollywood this morning. But Brit reportedly has a scheduled visit with her sons today, so the timeslot for production must be strictly between noon and 2 p.m.

She’ll also reportedly have a body double for the shoot.

Yesterday, dancer Criscilla Crossland, who starred along Brit in “Gimme More,” dropped a major hint about her next video on her MySpace page, saying that the video “will be hot and everyone will be happy.”

No doubt Britney is happy today after her lawyers won a small victory in court yesterday. After hours of hammering out the details, Britney was allowed to have the kids on Christmas. Sean Preston and Jayden James will reportedly spend Christmas morning with Britney at her home.