It was with a good reason why so many dubbed her as "the Princess of Hip-Hop". Barely a week old, Blue Ivy Carter, the new born daughter of Jay-Z and Beyonce, becomes the youngest person to be on a BILLBOARD chart. Largely thanks to her well-connected father and advancement in technology, Blue Ivy was able to record a "duet" with Jay-Z at a very tender age of a few hours old. The outcome was "Glory - Featuring B.I.C.", or Blue Ivy Carter, which launched within 48 hours of Blue Ivy's birth. The song now sit on the No. 74 spot of BILLBOARD R&B/Hip-Hop Chart. Congratulation to Blue Ivy and her proud parents!