(news.sawf.org) - Pop diva Britney Spears' estranged husband, Kevin Federline celebrated his 29th birthday with his children and ex-girlfriend Shar Jackson in Las Vegas. The aspiring rapper arrived in the town on Friday afternoon, accompanied by his sons, Sean Preston, 1, and Jayden James, 6 months, where they checked into Caesars Palace. Sources revealed that Federline spent the remainder of the afternoon relaxing in a VIP cabana at Caesars' Venus Pool Club. They also said that the birthday celebrations started on Saturday night, when Federline dined with 14 of his closest friends and family by his side. "He was talking on the phone and texting the whole time," People magazine quoted a source as saying. The source said that after the dinner, Federline made his way to Caesars' Pure Nightclub, where his former lady love Shar Jackson was already present.
"As soon as his parents got to the club they immediately went to Shar's table on the other side of the club and hung out there for a while. They were taking photos with her and catching up. It's pretty easy to see that they still care about her," said the source. An onlooker said that at about midnight, Jackson again returned to Federline's table to dance with his parents, and that was when Federline announced how happy he felt to the guests through a microphone. "My entire family came out for my birthday. My brothers are here, my mother, my father, my sister and even my ex Shar Jackson came out for this," he said.