A couple in true harmony never leave the house without coordinating their outfits, which makes this bunch of celebrity couple lookalikes properly in-sync.
We think Justin Timberlake and Jessica Biel are the ultimate 'I wish they were my friends' celebrity couple, and they proved that last night at the premiere for JT's new movie, Runner Runner. The pair put on a united front at the event by wearing almost identical matching tuxedo suits.
Aww, don't you think they look sweet!? The couple made the appearance not long after Jess announced that she will be taking her husband's surname, well, in their private lives at least. If we were her, we'd want everyone to know that we were Mrs T!
Timberlake and his wife aren't the only celebrity couple taking fashion tips from each other, as earlier this week Mr and Mrs Beckham also stepped out wearing almost identical outfits. The couple, who were in London to celebrate Fashion Week, attended a party in matching black suits, but in case that wasn't indication enough that these two are inseparable, Becks made it even clearer thanks to the new 'Victoria' tattoo on his hand.
Jason Statham and Rosie Huntington-Whiteley have been dating for three years and live together in LA, so it's no surprise that this celebrity couple are in fashion sync with each other. The pair stepped out together wearing matching blue jeans and grey sweaters, with all-important sunnies shielding their eyes from the LA sun. How cute do they look?!
Kate Moss has always had a rock chick edge to her style, so we think Jamie Hince is her perfect match. Here they are looking oh-so-cool in matching leather jackets. Jamie, you'd better get practising your model stare!
Kate Winslet and Ned Rocknroll look like twins in their matching grey jackets, jeans and sunglasses. In fact, the pair are so in sync with each other that they even walk in the same stride together. For those wondering - Kate's the shorter one!
Halle Berry and Olivier Martinez stepped out for a spot of shopping wearing dark jeans and grey tops. We love their different coloured aviators - it makes it easier to tell them apart!
The one rule of dressing as a couple is to always coordinate before you leave the house. Justin and Jessica look perfectly in tune together in blue outfits that complement each other effortlessly. And this isn't the first time Justin has worn a suit to match his lady's attire...
Yes we all remember this ensemble - an example of how dressing alike should not be done. Our eyes hurt from all the denim!