Sienna Miller and her sister Savannah were pictured at the launch of their clothing collection pop up store for Twenty8Twelve earlier in the week at Selfridges donning similar haircuts. Sienna had shorter fringe like her sis a couple of months ago too, but it looks like it's grown out quite a bit. Perhaps Savannah is going to follow suit. Either way, the sisters look stunning with their layered blonde hair and Sienna also loves her red lipstick from time to time! Do you and your siblings share similar beauty styles like the Miller girls?