Sami Sheen is in her brunette era. Sami, 21, who is the daughter of Charlie Sheen and Denise Richards, took to Instagram on Tuesday, December 2, to show off a dramatic hair transformation. After rocking dirty blonde hair for four months, Sami debuted a brunette makeover, featuring ashy blonde highlights. After getting her mane styled, Sami's hair was parted down the middle and worn in a bouncy blowout. She partially tossed her hair over her shoulder. "I'm obsessed with this color," Sami captioned the post, tagging her hairstylist, Andrea Henty.