Sasha Pieterse Teases Alisons Return in Pretty Little Liars Season 4 B

An exclusive interview with actress Sasha Pieterse who plays Alison DiLaurentis on Pretty Little Liars. Now that Alison is alive, what s next for her friends and family Alloy Entertainment caught up with Sasha at ABC Family s Winter Wonderland event at Rockefeller Center to get the details. Watch as Sasha talks about Ali s enemies and the PLL Season 4 winter