You know Stephen Amell best from the hit CW show Arrow, and if you're a die-hard fan, gearing up for season four includes combing the Internet for the newest trailers and spoilers. Aside from the suspense and gripping plots that have got you hooked, you have to admit, the best scenes are the ones with Stephen pumping iron shirtless. If you haven't gotten enough of it on the series, you can find more of his fine physique on his Instagram account — where we had no problem collecting them for your viewing pleasure. Enjoy!