Rick Ross, Alicia Keys and Tweet also celebrate this week.
BET.com takes a look at the top trending topics created by the genius of Black Twitter in 2013.
EMS Lt. Timoth Dluhos was suspended without pay after being caught tweeting racist slurs.
Jazzy Jeff, Anita Baker, Tatyana Ali and others also celebrate this week.
Nas is just the latest star to rock in a landmark ad for the apparel company.
When Roland Martin tweeted his reaction to an underwear commercial featuring David Beckham wearing only a pair of briefs, his jokes incited the ire of gay rights advocates GLAAD who say Martin should be fired from his post at CNN and that his game...