Washington, Nov 20 Britney Spears has taken a friendly swipe at her dad in her documentary by mocking his gestures and actions in front of a group of pals.

In between filming shots of her 'Womanizer' promo, The 'Toxic' star entertained friends with a satirical take on her dad Jamie Spears.

Jamie was named as the conservator of the singer's estate following her public meltdown earlier this year.

The video for Spears' tell-all MTV documentary, 'Britney: For The Record', shows the star mocking her dad's phone manner and his behaviour when he gets stressed with her.

In the footage, Britney is seen performing in front of pals, as she puts on a strong Louisiana accent, and says: "Britney, now get your ass in here, you sit your ass down!" reports Contactmusic.

And then the singer is seen storming about the room talking into a phone, much to the amusement of her viewers. (ANI)