If you think your parents are embarrassing, then take consolation that even one of the coolest dads in the world can still leave his teenage son red faced.

But just to show that he's a good sport (like his old man), Brooklyn decided to post the clip on the social media site anyway rather than going to sulk in his room.

It sees him, talking close-up to camera, saying: "So it's my mum's birthday today..."

Becks can be heard telling him "we're leaving", to which the lad responds "OK" and then continues: "And I've got a million followers..."

At which point Becks' head looms into view from the side and he interjects: "I've got 52!"

And all Brooklyn can do is look dejected and exclaim: "Oh."

But he must have seen the funny side, because he captioned the clip: "Reached 1 million followers on my mums birthday. Thank u guys so much #ismydadcoolerthanme"