Corny Collins is a fictional character from the musical and film Hairspray. He serves as the charismatic host of the local dance show, the Corny Collins Show, in 1960s Baltimore. Known for his upbeat personality and flashy style, he plays a significant role in promoting the show's young dancers. In the story, Corny Collins becomes an ally to the main character, Tracy Turnblad, as she fights for racial integration on the show. His character embodies the spirit of the era, showcasing the cultural shifts and challenges of the time while also providing comic relief and entertainment.