How to Get Bigger (9 "Skinny Guy" Mistakes) | Nerd Fitness
M/18/5'10” [150 > 168 = 18 lbs] Two month body transformation and weight gain. Started eating more and lifting weights. Went from being the skinny guy, to bring the muscular guy who
This 'Skinny Guy' Shared His Body Transformation in a Time-Lapse Video
2 Year Body Transformation From Skinny To Muscular