Hip-hop megastar and powerful entrepreneur Jay-Z has sold about 50 million albums worldwide and received 14 Grammy Awards. He holds the record for most solo number one albums on the Billboard Top 200. This year, he released the single ‘Glory’ in honour of newborn daughter Blue Ivy, whose coos were heard on the track—making the 2-day-old the youngest person ever with a Billboard-charting single. Like father, like daughter!