By Jennifer Davis
Updated Aug 24, 2016 @ 11:24 am
Dimitrios Kambouris/Getty Images

Reese Witherspoon is one busy lady. After wrapping HBO's Big Little Lies, the mom-of-three turned her attention towards her lifestyle brand Draper James, jetting off to New York City to muse over caftans at the company's headquarters. But after a hectic few days, Witherspoon is back in Los Angeles focusing on her favorite job: being a mom. 

The actress and entrepreneur took to her Instagram account to share a photo she took on Snapchat of her youngest child, three-year-old son Tennessee, fast asleep in his car seat. In the 'gram, she turns the camera on herself to show Tennessee conked. Using the apps text feature she wrote: "Back to Mom life!" along with two emojis. 

"Happy napper!   #carpool #cutie," she captioned the adorable photo. 

Happy napper! 😍 #carpool #cutie

A photo posted by Reese Witherspoon (@reesewitherspoon) on

RELATED: Reese Witherspoon’s Son Graduates from Grade School—See the Photo!

​Witherspoon regularly shares sweet photos of her look-alike kids. Most recently, she shared a photo of her middle child, 12-year-old Deacon, on his graduation day from elementary school. With kids this cute, sharing photos is basically a must.