Jay-Z has something up his sleeve. Hov, got the Internets talking yesterday, with the posting of a picture that would imply he is making a huge announcement during Game 5 of the NBA Finals between the Miami Heat and the San Antonio Spurs. The photo (below), posted to his site Life+Times, insinuates the announcement may have something to do with the reported $20 million deal with electronics giant Samsung the rap mogul currently has on the table. A deal that could include a new streaming service for mobile devices. Or, it could totally be something else. He could be dropping new music, perhaps. Guess, we'll have to "Tune In" to see. You have less than two days to get your ish together.