intro: Though conspicuous consumption in tough economic times has given the superrich bad press, self-made moguls like John Paul DeJoria, Tony Hsieh, Guy Laliberte and Lynn Tilton are giving back through various philanthropy and business projects. They're also sharing their surprising stories with "20/20." Read on for more and watch the full story on "20/20" tonight at 10 p.m. ET.
title: John Paul DeJoria: From Homeless to Haircare Mogul
Early Challenges: DeJoria's...Full Story