Reese Witherspoon Shows How She Stays Fit in Workout Clip

She makes her at-home workout routine look easy.

Reese Witherspoon clearly works hard to keep her body in shape, and she has the video receipts to prove it.

In a new Instagram post on Wednesday, Feb. 1, The Morning Show actress is seen putting some chic new workout gear to good use as she works up a sweat in a multicolor floral patterned sports bra and matching high-waisted leggings.

While showing off her fit physique and sculpted tummy, Witherspoon, 46, takes her followers through a sped-up video of her workout for the day as she gets some reps in on her yoga mat.

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"New year, new workout gear!" she captioned the post while tagging the account for Draper James, Witherspoon's clothing brand responsible for the cute workout set she's sporting in the video.

"I wanna be a draper girl 💪🏼" one user wrote in the comments.

"Does Draper James also sell those abs?" another person quipped.

But her brand wasn't the only plug she made in the new clip, as she also included her son Deacon Phillippes' song "BAD NEWS" as the audio on the post. The 19-year-old, whom Witherspoon shares with ex-husband Ryan Phillippe, is an aspiring musician currently studying at NYU.

"💪💪 Love this 🎶 track!!" the Draper James account commented under Wednesday's post.

"This song though.🔥🙌" someone else added.

Witherspoon's celebrity pals also couldn't help but gush over the impressive workout content, with actress Amber Tamblyn commenting, "THOSE ABS, THO 🔥🔥"

Her Little Fires Everywhere co-star Kerry Washington also chimed in with a  flame "🔥" emoji.

"❤️" Cara Delevingne simply added under the post.

Witherspoon isn't the only celeb showing off how they keep healthy. Just last week, Kristen Bell walked fans through her experience with "cold plunging," and more recently, Nicole Scherzinger revealed some of her top workouts–if Hollywood keeps dishing out all these tips, personal trainers everywhere are going to be in trouble.