I love the graphics on this tee! You can't go wrong with a black and purple color scheme. It's 100% cotton and 100% awesome! Powerage is the fifth studio album from AC/DC. It was released in 1978 and is the first album to feature Cliff Williams on bass. Eddie Van Halen and Keith Richards have both stated that Powerage is their favorite AC/DC album. It's a true, nitty-gritty, rock and roll album but still has some classic hits like Down Payment Blues and Up To My Neck in You. Grab it while its hot! Keep in mind it's a traditional mens cut while you're picking out your size.