Reese Witherspoon Reunites with Ex Ryan Phillippe to Celebrate Son Deacon's 'Homeschool' Graduation

“homeschool graduation feat. @matt_sinn & @benmassing reese w the cap grab 😂 (i played principal)” Ryan wrote on Instagram.

In the first photo, Ryan and Reese, 46, are posing with their 18-year-old son as he wears a bright orange cap and gown while holding up as high school diploma.

Then in a video, Ryan, dressed up as the principal, and two of his friends, also dressed up in robes, hug and hand Deacon his diploma.

Afterwards, Deacon throws his cap up in the air and it lands in the pool, and in the corner of the video, you can see Reese‘s hand reach into the pool to grab it.

If you didn’t know, Reese and Ryan were married from 1999 until 2008. Along with Deacon, they are also parents to daughter Ava, 22.

In a recent Instagram Q&A, Ava shared some candid comments about having famous parents.