BACK in the pub?

Make sure your fitness doesn't slip by joining Bear Grylls' Be Military Fit programme.

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Over the last few weeks he's been sharing a series of exclusive videos for Sun readers - and here he unveils the third, as part of a 40 day challenge.

He said: “Training outside is going to be better for your physical and mental health than being stuck indoors in a gym on your own.

“You get the fresh air, the vitamin D and that little bit of grit.”

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