Post a picture of an actor wearing the same colour as someone else.

wearing the same shirt and the same trouser in a photoshoot ! :3

The same as Kellan :)

my Robert with his 2 Twilight co-stars,Kellan and Taylor.All 3 are wearing white shirts and all 3 are sexy angels,but my heart lies with the one in the middle<3

Both Matthew and Eric Christian Olsen in tuxes. :)

Justin and Allison wearing exact the same colors in "Escape", one of my favorite episodes in Season 9 (I brightened up the pic to emphasize the colors)