Coincidence? It's heavily believed that 70s Malibu Barbie was inspired by late starlet Sharon Tate. In 2019, Margot Robbie portrayed a fictionalized version of Sharon in Quentin Tarantino's "Once Upon A Time
Barbie through the ages
Amazon.com: 70's Disco Barbie Special Edition : Toys & Games
What Barbie Dolls Looked Like the Year You Were Born