Shailene Woodley took a trip down memory lane when her Big Little Lies costar, Iain Armitage—who played ... READ Aaron Rodgers Reveals He Has a New Girlfriend 2 Years After Shailene Woodley ...

He also shared a photo of himself holding baby Emma Rae while sitting next to her parents, Jordan, 21, and girlfriend Jenna .

Armitage took to Instagram to share a backstage photo from their reunion. "When I was 7 I got cast in Big Little Lies. Before we headed to LA to begin filming, I had a FaceTime call with Shailene ...