Shark Tank

An entrepreneur from Chicago hopes the sharks can dig him out of a financial hole; a single mother believes her aromatic lip gloss can help women look and feel beautiful.

An entrepreneur presents a line of luxury maternity gowns; a woman tries to impress the sharks with her homemade cakes; the sharks fight over a stay-at-home dad's product.

A former athlete believes his product can save lives; environmental lawn-mowers; solution to car sickness; kids birthday party franchise; an update on the Body Jac.

Tensions rise when Mark Cuban urges entrepreneurs to ignore the other sharks and negotiate only with him; a firefighter presents a potentially life-saving invention; a feisty entrepreneur hopes to cash in on the wedding business.

NBA champion Bill Walton helps a triathlete pitch his idea for a unique water bottle; a ghostwriter from California seeks a business investment; two women from Minnesota present their online business that helps people plan their own funerals.

An artistic man from Chicago hopes the sharks are interested in his cat drawing service; a man from Connecticut pitches a system intended to improve a salesperson's skills; a man seeks an investment for his innovative cargo truck management system.