Bennington akaonekwa paDJ Lethal's "State of the Art" uye rimwe basa neDead by Sunrise, apo Shinoda akashanda naDepeche Mode. Muna 2004, boka rakatanga kushanda naJay-Z kuti vagadzire imwe remix album, yakanzi Collision Course. Iyo album, iyo yaisanganisira mavara akavhenganiswa uye kumashure kubva kumabhodhi maviri evanyori, yakatanga munaNovember 2004. Shinoda akaumbawo Fort Minor seprojekiti yepadivi. Nerubatsiro rwaJay-Z, Fort Minor yakaburitsa dambarefu rayo rekutanga, The Rising Tied, kuti irumbidzwe.Linkin Park yakaitawo zviitiko zvakawanda zvekubatsira, kunyanya kuunganidza mari yekubatsira vanobatwa neHurricane Charley muna 2004 uye Hurricane Katrina muna 2005.
Kubatana Kwakanakisisa kweRap/Sung