And Justin's given his stamp of approval!
Beckham boys sing US national anthem
David and Brooklyn Beckham's birthday celebration
Dad David takes son Brooklyn to a basketball game to celebrate his 13th birthday
The Beckham boys got all patriotic at David's LA Galaxy game at the weekend.
Brooklyn, 13, Romeo, nine, and Cruz, six, cheered on their dad as he played for LA Galaxy at the weekend.
Despite the fact that none of the boys were born in the US, they all seem to feel very at home over the pond. They were spotted with hands on hearts singing along to the Star Spangled Banner, which is the American national anthem.
It certainly seems like the boys are embracing the US way of life.
David and Victoria had reportedly considered moving back to Europe, but decided against the move as the kids enjoyed living the US lifestyle.
The hunky former-footballer took no time in whipping off his shirt (and trousers) for a good cause!
It looks like this Beckham child has got a lot of hard work ahead of him.
One magazine, LOTS of different covers. The iconic magazine are celebrating the many varied faces of our beloved national icon, Beck's.