The Cramps. American Punk/Indie/Neo-Rockabilly Band. 1986-2009. Poison Ivy on lead guitar with her big orange Gretsch is just about as wicked as it gets, an amazing guitarist...Here they are in 2006, near the end of the band's tenure, playing the classic rockabilly-style hit, Mad Daddy. Truly one of the most under-rated bands in Rock history.