We HAVE To Say Something About The Long-Lost Olsen Sister Surfacing At 21

Elizabeth Olsen, sister of Mary-Kate and Ashley, completes a "Full House" of Olsens in the public eye.

Sienna Guillory Maria Menounos Vanessa Hudgens Paige Butcher Mena Suvari Beyonce Marisa Miller Tara Reed Amber Valletta Carla Campbell