It was a maternal weekend for Britney Spears. For the first time since the singer lost her visitation rights with sons Sean Preston and Jayden back in January, she was able to have an overnight visit with them. E! News reports that the boys stayed over on Saturday night at Britney's LA home. "The kids were picked up before noon on Sunday," an insider tells E! While a brief visit, it's a start for the troubled pop star, who seems to be picking up the pieces of her life since a breakdown, which led to her being detained at the UCLA psych ward. The modification to Brit's visitation rights to allow sleepovers happened last week after Commissioner Scott Gordon was presented with evidence showing the singer's much-improved mental health.