Britney Spears had to cancel a family party with her sons this weekend.

The troubled singer planned to host a pool party during a visit with her sons, Sean Preston and Jayden James, but bad weather spoiled the feast.

A source said: "She started setting up around 1pm for what was intended to be an all-out bash."

Britney's dad Jamie, who is a trained cook, had planned a barbecue by the pool for the entire Spears family, but the arrangements had to be canceled when it began to rain and temperatures dropped.

Shortly after 5pm, Britney's sons returned home to their father Kevin Federline and Jamie also returned to his house as their day drew to a close.

The singer was stripped of visitation rights to two-year-old Sean Preston and one-year-old Jayden James in January after she was ruled to be a danger to herself and the children.

In February, the ruling was amended to allow occasional supervised visits with her sons, and a further hearing earlier this month saw her permitted to spend more time with them. Another hearing is due to take place in July.

STUMBLEUPON DIGG IT
RELATED PHOTOS AND ARTICLES
Britney Spears - 16th Annual Nickelodeon Kids Choice AwardsBritney Spears - Mercedes-Benz Fashion Week Fall 2007 - Baby Phat ShowBritney Spears - Mercedes-Benz Fashion Week Fall 2007 - Baby Phat ShowBritney Spears - 2002 MTV Video Music Awards - Arrivals
Britney Spears To Vacation With Mel Gibson?Former Backstreet Boy Thinks Britney Spears Is On The Right Track
Nicole Kidman Chooses Photog To Take Pics Of Her Pregnant BodyIs There A Britney Spears Sex Tape?
Brtiney Spears Recording New AlbumJamie Spears Demanding Compensation From His Daughter Britney