Back in September, L.A. Weekly met up with New Jersey-based Jewish rapper Kosha Dillz (real name Rami Even Esh) at the Aesop Rock/Rob Sonic/DJ Big Wiz show at the Troubadour. That night Dillz killed it on stage with Yak Ballz and, well, now he's freezing his ass off in Park City, Utah. All for good reason, though. Dillz is passing through Sundance on tour for his current album Freestyle vs. Written, which also features C-Rayz Walz. Check out the Daily Herald video above for some film festival freestyle and check out the video below for "Ariel Sharon" off Freestyle vs. Written.