Hip-hop fans headed to this year’s Rock the Bells concert have even more reason to rejoice as rap veterans The GZA and Busta Rhymes and new-school artists The Knux have been added to the lineup.

Currently the the largest touring hip-hop festival in the country, Rock the Bells 2009 will also feature performances from Nas and Damien Marley, Raekwon, The RZA, Common, Talib Kweli and more.

Check the flyer below for the newly updated lineup.