Here are the Carson boys and the O'Hare siblings! Ken is a mix of classic doll and Dreamhouse, while his brothers are from Barbie doll history. (Kevin was one of Skipper's original boyfriends; he was Mattel's inspiration for Blaine!) Suave cousin Ben is right out of the Dreamhouse. Summer's sporty but fashionable personality is all Dreamhouse, but her looks are based on the original doll in order to better match her surfer brother, Blaine. (Briefly Barbie's BF in doll-world!) #KelseyMalibuBarbie