You probably haven’t heard of them before, but these world famous celebrities have some not so famous siblings.
Sylvester Stallone and his younger brother Frank
Nicole Kidman with her sister Antonia
Sandra Bullock with her sister Gesine Bullock-Prado
Elijah Wood with his sister Hannah
Sarah Jessica Parker with her brother Pippin
Colin Farrell with his sister Claudine
Kate Hudson with her brother Wyatt Russell
Ben Stiller with his sister Amy
Brad Pitt with his brother Doug
Keanu Reeves and his sister Kim
Jake Gyllenhaal and Maggie Gyllenhaal
Scarlett Johansson with her twin brother Hunter
Leonardo DiCaprio with his brother Adam Farrar
Bradley Cooper with his older sister Holly
The Wilson brothers: Andrew, Luke, and Owen
Sharon Stone with her younger sister Kelly
Renée Zellweger and her brother Drew