Mitch Grassi Details Galleries Cast On MovieCast On TV Name Mitch Grassi Also Known As Pentatonix Birthday Gender Male IMDB Mitch Grassi profile on IMDB Place of Birth Original Size (1000x1500) As: Pentatonix2015-05-07Pitch Perfect 2... As: Unknown2016-06-23Straight Outta OZ... As: Himself2017-11-27A Very Pentatonix Ch... As: Self2017-12-22Sound It Out: The Un... As: Himself2015-06-18Pentatonix: On My Wa... As: Self2016-12-14A Pentatonix Christm... As: Himself2018-12-10Pentatonix: A Not So... As: Self - Performer2018-10-29A Very Wicked Hallow... As: Self2022-12-02Pentatonix: Around t... As: Self2017-04-16Stayin' Alive: A Gra... As: Self2019-02-06Motown 60: A Grammy ... As: Self - Performer2019-12-13Disney Channel Holid... As: UnknownMeet Me Next Christm... As: Self [Pentatonix]2020-12-24Christmas with Delta... As: Caroler2023-11-29Candy Cane Lane... As: Self2023-12-21iHeartRadio Jingle B... As: Julian Klein2005-09-13Bones... As: Self2020-05-27The Not-Too-Late Sho... As: Self2012-01-09Good Mythical Mornin... As: Self2015-04-02Lip Sync Battle... As: Mitch Grassi2015-01-18K.C. Undercover... As: Self [Pentatonix]2017-10-24Drop the Mic... As: Self - Musical Guest1974-02-19American Music Award... As: [Pentatonix] Califor2019-01-02The Masked Singer... As: Pentatonix2015-09-22The Muppets...