Today is a milestone birthday for Sasha Pieterse: the Pretty Little Liars actress is turning 20 years old today. Whether she hits the red carpet solo, or attends group events with her TV family and cast mates, Sasha is always slaying with her fashion moments. In honor of her big day, we're rounding up some of her most fabulous looks ever.
Click through the gallery to see red carpet pics of Sasha's best style moments. Then, make sure to wish her a very happy birthday by commenting below.