Mark Pontius is an American musician best known as the drummer for the indie pop band Foster the People. He joined the band in 2011 and has contributed to their popular sound, which blends catchy melodies with thoughtful lyrics. In addition to his work with Foster the People, Pontius has been involved in various musical projects and collaborations. His drumming style is characterized by its energetic and rhythmic qualities, which enhance the band's live performances and studio recordings.