Reese Witherspoon Dances With Son Tennessee Over Spring Break -- See the Sweet Pics!

The 'Big Little Lies' star and her 5-year-old son said goodbye to spring break with some beach time and an epic pool belly flop.

Reese Witherspoon said goodbye to spring break with some time on the beach, dancing with her youngest son, Tennessee, and watching him do an epic belly-flop into the pool.

Witherspoon posted some sweet Instagram posts over the weekend of her time with her 5-year-old boy, starting with a hilarious, slow-motion video of the little guy flopping face-first into the pool.

"Going into the weekend like..." Witherspoon wrote on Instagram on Friday.

Going into the weekend like...

A post shared by Reese Witherspoon (@reesewitherspoon) on Apr 6, 2018 at 9:56am PDT

By Sunday, the two were ready to say goodbye to spring break and decided to dance the day away by the beach.

"Last day of Spring Break! Dancing til it’s dark with this guy ]]>💙🌅💙🌅😍😍