Grammy weekend is well underway as the awards air tomorrow, but doesn’t mean that celebrities have saved their swag for tomorrow night, because there are a ton of pre Grammy parties to hit today. Rapper Big Sean stops by Vibe Magazines pre-Grammy celebration and chops it up with Rap-Up TV on his new album “Hall of Fame”. The album will have features from Miguel, Jhene Aiko, Kid Kudi, Common and Nas..plus Sean has some tricks up his sleeve. Check out the interview after the jump!







