I hope Shailene keeps coming back to theatre because it makes me so happy to see her up there," Armitage wrote about seeing ...

Shailene Woodley and her television son, Iain Armitage, had a sweet reunion at her Broadway show, "Cult of Love." ...

Big Little Lies star Shailene Woodley shared a sweet reunion with her onscreen son, Iain Armitage, as he attended a ...

It was a Big Little Lies reunion at Cult of Love over the weekend as Young Sheldon star Iain Armitage saw Shailene Woodley in ...

Iain Armitage, American actor, known for his role in Young Sheldon, reunited with his first on-screen mother, Shailene ...

Iain Armitage, 16, known for playing the title role in 'Young Sheldon', is currently the world’s richest child actor, with a net worth of $6 million ...

Iain Armitage took to Instagram on Monday, Dec. 30 to celebrate his Big Little Lies mom in her Broadway debut. The sweet post featured a photo of the costars backstage followed by throwback ...

can’t believe how much time has gone since we did Big Little Lies.” Never miss a story — sign up for PEOPLE's free daily newsletter to stay up-to-date on the best of what PEOPLE has to offer ...