04/09/2014 06:36 BST | Updated 05/09/2014 07:59 BST

Beyoncé's Birthday: Remember When Justin Timberlake And Andy Samberg Joined Her For ‘Single Ladies'?

In honour of Beyoncé' Knowles' birthday today, we thought it was no better time to revisit her appearance on 'Saturday Night Live' back in 2009. Because the 'Single Ladies' skit she performed - with Justin Timberlake, Andy Samberg and Bobby Moynihan as her backing dancers, and Paul Rudd as the video director - was pretty hilarious.

And we say 'revisit' - but as it was on SNL, there's a chance that our fellow Brits missed it the first time around.

So whether you've never seen it before or just want to see it again: click play on these clips to enjoy the silliness... and Justin Timberlake's legs. *fans self*