Jeff Seid is an American actor, author, entrepreneur, model and fitness icon . With over 4 million followers on instagram, 2+ million followers on facebook and 1 million subscribers on Youtube Jeff is one of the most popular influencers in the fitness industry. At the age of 19 he became the worlds youngest IFBB professional bodybuilder by winning the inaugural National championships, securing the overall win over 100+ athletes. Competing in the Mr. Olympia contest 3 times he is a 3x Olympian and holds multiple professional wins. The author of Guide to Aesthetics, owner of a clothing company and multiple businesses, Jeff continues his entrepreneurship while working towards his dreams. Show less «