Outspoken comic, comedy producer and “Roast” veteran John Vlismas is warming up for his new gig as the host of Comedy Central’s Roast Battle, the hot new comedy format in which comics battle to the death in a series of quick-fire comedic combats. Read more on: Media Update Submit your own Press Release or get free content for your publication. My Press … [Read more...] about John Vlismas to turn up the heat for Comedy Central’s Roast Battle