We all know we’re going to be hanging at the buffet line on Christmas. If you’re like me, you’re trying to prepare yourself before and after so the Xmas meal doesn’t become an every day meal.

The people at Men’s Fitness put together a list of some of the best celebrity workouts. Here are a few, and don’t forget: if you want to see the rest, pop over to Men’s Fitness!

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Chris Pratt’s intense ‘Guardians of the Galaxy’ workout routine

Chris Pratt underwent one of the most impressive celebrity transformations, transforming his doughy Parks and Rec physique to super-ripped for his leading role in Guardians of the Galaxy. This intense training regimen, designed by personal trainer Duffy Gaver, got him into intergalactic shape, so it’s no surprise this routine took the No.1 all-time spot. Check it out HERE. 

The Zac Efron workout to get a beach-ready ‘Baywatch’ body

Zac Efron’s training plan for the 2017 summer blockbuster Baywatch was no joke—the actor reached 5% body fat after just 12 weeks of training. You can forge your own sun-and-sand-worthy physique with this workout program from Efron’s trainer, Patrick Murphy, but we guarantee that eight-pack won’t come easy.

(Make sure to pair it with a nutrition program like his, too.)

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How to get arms like Mark Wahlberg

For Mark Wahlberg, his arms have become almost as iconic as the characters he’s created, like Micky Ward in The Fighter and Dirk Diggler in Boogie Nights. With this exclusive routine straight from the actor himself, you can build bigger biceps and triceps in just a few weeks.

Find out how to get arms like Mark Wahlberg here.

A post shared by Terry Crews (@terrycrews) on Nov 18, 2017 at 8:24am PST

Terry Crews’ arms and chest workout

There’s no denying that Terry Crews has one of the most dominant physiques in Hollywood. Whether the funny guy is popping his pecs in Old Spice commercials or flexing his comedic chops on FOX’s Brooklyn Nine-Nine, his incredible build is a huge part of his persona. Forge a massive chest and a set of arms just like Crews with his explosive upper-body routine.

Check out Terry Crews’ complete arms and chest workout here.