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"Britney Spears threw a joint birthday party for her two sons at the weekend. Jayden James turned 6 on Wednesday (September 12) and Sean Preston was 7 on Friday (September 14). The singer hired the Sky High arcade and trampoline park in Calabasas, California to celebrate.   It is reported that around 20 of the boys&amp;#039; friends attended the party, along with Britney, her fianc\u00C3\u00A9 Jason Trawick and father Jamie Spears. It is not yet known if the children&amp;#039;s father, Kevin Federline, was in attendance. A source told E! news: &amp;quot;Britney was smiling ear-to-ear during the whole party and enjoyed watching her kids play with their friends.  &amp;quot;It was a really lovely occasion; everyone was in a good mood and in the spirit of the birthday.&amp;quot; They added: &amp;quot;She looked overjoyed and at one point was singing happy birthday to them. Jason and Britney were beaming and couldn&amp;#039;t have been more proud of Jayden James and Sean Preston.&amp;quot; "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/showbiz/news/a406625/britney-spears-throws-birthday-party-for-sons-jayden-james-sean-preston/>