Majd -- to lose 100lbs by living in a gym for a year with the help of personal fitness coach Tyler Wall, his coach dies two months into the challenge.

MrBeast's latest video—titled "Lose 100 LBs, Win $250,00!"—took a tragic turn after the fitness trainer featured in it unexpectedly passed away.

Is there anything worse than YouTube thumbnails? Shocked faces, dodgy Photoshop and oversaturated colours have plagued the ...