So, in honor of Sasha for giving us the ultimate bad girl character, here are 15 of Alison DiLaurentis's most iconic moments from Pretty Little Liars. 1.

Sasha Pieterse thinks a cameo as Alison DiLaurentis on Pretty Little Liars: Summer School could answer some seriously open-ended questions about her character — and allow for the Emison reunion ...

Sasha Pieterse was just 12 years old when she filmed the pilot for Pretty Little Liars, which began its seven-season run in 2010.Even at a young age, she commanded the room as Alison DiLaurentis ...

Premiered in 2010, the series hinged around the disappearance of Alison DiLaurentis (Sasha Pieterse) and how her group of friends were brought back together to find out what happened to her. Enter ...