Shut Up Mark is a party band playing around the STL metro east area putting their own spin on an eclectic mix of modern pop and rock songs from Taylor Swift, Paramore, The Weeknd, Fall Out Boy, One Direction, Miley Cyrus, Simple Plan, 5SOS, The Killers, Katy Perry, Sum 41, All Time Low, Kesha, and Panic At The Disco. Their endlessly evolving setlist since 2013, terribly-poor choice in band name, and lack of a long biography as trite as a dating website profile are enough to bring curious music lovers out to a show to “see what all the fuss is about.”