Britney Spears and her boys Sean, 7, and Jayden, 6, attended the premiere of Smurfs 2 at the Regency Village Theatre on Sunday (July 28) in Westwood, Calif.
She tweeted: “Getting ready with my baby boys to head to the #Smurfs2 Premiere. They are bouncing off the walls.”
At the event it was revealed to E! News that Britney and Katy Perry have already collaborated on the film’s track Ooh La La.
Perry said, “Me and Bonnie [McKee] secretly did some background vocals on that song. So maybe listen for our voices.”
Last month Britney revealed that her kids were naturals on the set of the Ooh La La video.
“[They] were really, really good on set,” she said, adding that her boys “were, like, acting, and my oldest son, [Sean] was right on cue every time they would tell him to do something. Later on, I got to see what they actually did on camera and it was adorable.”View Slideshow »»