Channing Tatum commits to the craft!

On Friday (March 21), the 44-year-old actor showed off how he physically transforms his body for various film roles.

In the photos posted to his Instagram account, he shared multiple shirtless snapshots of himself. One was of him from this week, another was of him preparing for the movie Josephine, and the third was when he was shooting the upcoming movie Roofman.

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“I’m so grateful for my genetics. Grateful for my chef/nutritionist/witch. Grateful for my trainer. I couldn’t make these big swings in my weight without you guys,” he captioned the post.

“When I look at these pics it’s just wild what the human body and will can do,” he added.

If you didn’t see, an insider recently gave an update about his relationship with model Inka Williams.