Fit Instagram round-up: James, Evans, King and more

It’s the end of the week, so let’s take a look at the fittest celebrity Instagram snaps from the last seven days or so.

Duncan James doesn’t seem to mind being snapped at the gym. (Click here to check out the singer with his top off).

Justin Bieber apparently felt the need to document his attempt at growing a moustache this week. (Click here to check out the singer’s recent near-naked selfie)

YouTuber Davey Wavey got his guns out for a completely shameless selfie.

Thom Evans shared a picture of himself proving he looks just as sexy suited up as he does sans top. (Click here to check him out shirtless post-workout)

Swimmer Martin Cremin posed for this week’s most dramatic shirtless snap. (Click here to check him out in his underwear).

Last but certainly not least, we have TOWIE star Charlie King showing off his gym progress.