NAS HAS DINNER WITH MARK ZUCKERBERG AND BILLIONAIRE INVESTOR BEN HOROWITZ: According to Theybf.com, Nas was spotted having dinner with Facebook founder Mark Zuckerberg and billionaire investor Ben Horowitz. No word on whether they will be collaborating on any new projects together.

50 CENT SAYS A G-UNIT REUNION WILL 'PROBABLY NOT' HAPPENED: In an interview with Sirius Hip Hop Nation Show, 50 Cent that a G-Unit "probably not" happen. He said, "You have people that grow in different directions. If you have grown men involved in business transactions who are around each other, surrounded by the same thing...I've offered everything that I could offer to G-Unit, I allowed them to be in front of my audience the entire time, develop their own fan base and have people recognize their attributes and their defects at that point, so what do yo u do?" He added, "I don't care what other people want. I don't give a f-ck what they want. A G-Unit reunion? Kiss my motherf-cking a-- as far as that's concerned. I think when we get to the point when the public is saying something, it's a trend it's an idea that one person had and other people following, when did it dissolve? It dissolved [because] they didn't actually support the project."

KENDRICK LAMAR PERFORMS AND APPEARS IN SKIT ON 'SNL': Kendrick Lamar performed "Swimming Pools (Drank)" and "Poetic Justice" on Saturday Night Live on Saturday (January 26th). The rapper was also featured in a "YOLO" skit with Maroon 5's Adam Levine and The Lonely Island.

T.I. SPEAKS ON UPCOMING SONGS RECORDED WITH JUSTIN TIMBERLAKE: T.I. has revealed that he and Justin Timberlake have collaborated on a few songs for his upcoming album. In an interview with MTV News, Tip said that he worked on a song called "Goodbye Homey." He said, "Well, 'Goodbye Homey' is really, it's saying goodbye to something that is very special to you. Not necessarily a person; it could be a time of your life, it could be an experience, it could be a relationship, it could be a friend that's passed on. 'Goodbye Homey,' it has so many meanings and definitions. So when you hear it, you absorb it, and then whatever it means to you is what we intended." Justin Timberlake's The 20/20 Experience album is due March 19.