Jack LaLanne

Started his own gym in 1936, which included a health food store and a Juice bar.

Daughter Yvonne Lalanne, with first wife Irma Navarre, was born in 1944.

Appeared on You Asked for It (1950), where he performed 1,033 push-ups in 23 minutes.

LaLanne was addicted to sugar as a child, causing him to commit acts of violence, including setting his parents' house on fire and attacking his brother with an axe. He was so weak his family physician recommended he be removed from school to rest and regain his strength. Around this time, he and his mother attended a lecture by Paul C. Bragg, a nutritionist who told LaLanne he was a human garbage can. LaLanne turned his life around with a strict diet and exercise. By the age of 18, he was running a home bakery selling healthy breads and a home gym where he trained policemen and firemen in exercise and weightlifting. LaLanne's reputation as a physical fitness guru eventually led to his 34-year stint as the host of TV's The Jack LaLanne Show (1951). There he taught exercise aimed principally at homemakers, using items found around the home. Even as he exceeded 95 years of age, LaLanne continued to boast a fine physique, and encourage fans with health and fitness tips through videos and writing.

LaLanne was named Professional Mr. America in 1955.

Son, Jon Lalanne (born in 1961), has his own pool maintenance company, which cares for stars' pools.

For his 70th birthday, he pulled 70 boats across the Long Beach, California harbor with one person in each of them, swimming while shackled and handcuffed.

As a Pioneer, Lifelong Instructor and Living Example of the Physical Fitness Life Style, he was inducted into the National Fitness Hall of Fame in 2005; that being the inaugural class of inductees for that organization.