Best Video Ever? Watch Cousins Alice Dellal And Jemima Kirke Dancing To Jackson 5

This may be the best Instagram video we've ever found. Ever. It stars our favourite little-known-cousins Alice Dellal (she of Chanel modelling fame) and Jemima Kirke (aka: Jessa in Girls) dancing in their undies to Jackson 5's 'I Want You Back'. It sees the duo miming into their hairbrushes while swishing their matchy-matchy long locks about. Amazing. Alice shared the video to her Instagram account along with the caption, 'Jemima gets "grounded" so we stay in and dance to jackson5'. Considering it's at a time when Jemima got 'grounded' and she's flaunting her pre-baby body, we're guessing this is a home video taken a few years ago. Either way, please can we get an invite next time?

16 January 2014: How Did We Not Guess These Two Are Related?!

This may be our most favourite Famous Family Fact (FFF?) ever. In a wonderful collision of genetic brilliance, it's been revealed that Jessa from Girls – aka Jemima Kirke – is cousins with none other than the Dellals. Yes, we're talking Chanel muse Alice Dellal and sister Charlotte Dellal (aka Olympia) of the wondrous shoe designs. And then, we were all like, ‘Duh! Course they are – just LOOK at how similar they are.’ Pouty pouts, luscious hair, super-cool style. And of course, they’re all ridiculously fabulous.

PS. While we're on the subject of FFFs, we found this little fancy to tickle you with: Mariah Carey and Ashley Cole are distant cousins. Fact. The diva (Mariah, not Ashley) revealed it herself once. We know! - Emily Maddick, News Editor