Inside Britney Spears' Sons Birthday Bash: All The Details On the Skate-Themed Celebration

Britney Spears' sons had a joint birthday party courtesy of their superstar mom and from the looks of the photos and videos the "Toxic" singer posted on social media,  the boys had an unforgettable celebration.

On Saturday, Britney and the boys' father, Kevin Federline, took their sons, Sean Preston and Jayden James, to a skate park in Simi Valley for the birthday party, according to People Magazine. The boys, who turned 10 and 9 years old this year, have their birthdays falling just days from each other.

"Happy Birthday to my boys....love you so much Jayden and Preston!" the 33-year-old pop star mom wrote on her Instagram, and shared a photo of herself with the birthday boys.

 A little bit later, Britney shared more photos of her boys at Skatelab, and even thanked the site for "making this day so special."

Sean and Jayden couldn't contain their smiles as they were pictured next to a DJ-themed cake that impressed even their dad. Kevin also shared a photo of the celebration on his Instagram. "This cake is so dope.. Jayden and Preston Bday cake... #imadj."

To cap the day, Britney later shared a video of her and the boys goofing to the song "Cheerleader" inside their car. The boys giggled as their mom made funny faces and they tried to copy her moves.

The Skatelab is both a skate park and a museum that has a special party venue. "They were cruising around and didn't just stay in the private room," a source told a source who was at the boys' party told E! News. "Everyone had a blast." 

Party treats were provided by Linda Cake Pops. "While last year's party was totally skate-themed, this year the boys wanted a little bit of a DJ-theme incorporated," Linda Cohen told the news outlet.

"With trust from the hosts, I was able to design the cake completely on my own, as long as DJ-ing aspects were included. I also added some personalization throughout the cake and the rest of the dessert table, which included cake pops, s'mores push pops, rice crispy treats, caramel popcorn, cookies n' cream mousse and snacks." Britney was very hands-on and greeted all the guests with her charm and smile, said Cohen.

Meanwhile, according to Daily Mail, the singer is set to proceed with her Las Vegas residency for another two years. She will continue to hold shows at the Planet Hollywood Resort and Casino.