Hands up if you didn’t know Scarlett Johansson had a twin brother? *sheepishly raises hand*

Sorry we’re supposed to know these things, but for some strange reason this little fact passed us by *smacks self on the wrist*

Oh well, not important, let’s move on…

Last night Scarlett Johansson’s twin brother, Hunter (in case you were wondering she’s three minutes older) was on hand to support his famous sister as she played host at a fundraiser for President Obama's re-election campaign.

With just days to go until New York Fashion Week kicks off on Friday the city’s finest fashionistas including Tommy Hilfiger, Vera Wang, Solange Knowles, Anna Wintour and Diane Von Furstenberg to name but a few, turned out to pledge their support to Obama at the Runway To Win event.

During the evening various designer items were auctioned off with the proceeds going to Obama’s re-election campaign.