Has Jay-Z just assembled the line-up of the year? Powering on with the promotion of his new 'Magna Carta Holy Grail' album, the Marcy mogul shares the lyrics sheet for 'BBC,' which is revealed to group some of the greatest hip-hop and R&B acts of our generation on one track.

Try this on for size: Nas, Justin Timberlake, Beyoncé, Swizz Beatz, Pharrell and Timbaland. Oh, and don't forget that Jay-Z guy, too.

Frank Ocean and Rick Ross have also been confirmed to co-star on 'Magna Carta Holy Grail,' but don't be surprised if Hov pulls out more surprises from the sleeve of that "Go Home!" sweatshirt of his.

The album will be available for free on July 4 -- three days before public release -- to the first one million Samsung Galaxy S III, Galaxy S 4 and Galaxy Note II users to download the 'Magna Carta' app, which is available here.

Peruse the lyrics to 'BBC' below, which includes references to Gucci sneakers, EPMD cassettes and the Eiffel Tower.