ABC's "Shark Tank" - Season Eight

SHARK TANK - "Episode 903" - Things get fiery in the Tank when Sir Richard Branson vents his frustration with Mark Cuban in a shocking, never-before-seen way. An 11-year-old inventor, skater and surfer from San Clemente, California solved a problem he had by recycling a skateboard deck to fit inside lockers and backpacks; an entrepreneur from Meridianville, Alabama is revolutionizing aerial sports with his exhilarating human flight experience; a husband and wife team from Vicksburg, Mississippi have literally elevated the camping experience with their outdoor camping gear; and an entrepreneur from San Francisco, California claims her 5-minute meditation app will help the world reduce stress, improve focus and sleep better. Part one of the 2-hour season premiere airs SUNDAY, OCTOBER 1 (8:00-9:00 p.m. EDT), on the Disney General Entertainment Content via Getty Images Television Network. (Eric McCandless/Disney General Entertainment Content via Getty Images) RICHARD BRANSON