Biography
Mitchell Coby Michael Grassi is an American singer from Arlington, Texas. Known for his high tenor voice, Grassi came to international attention as a founding performer in two groups—the a cappella quintet Pentatonix, and the duo Superfruit with Pentatonix bandmate Scott Hoying.
Acted in 9
2020s
- 2024
- 2023
2010s
- 2019
- 2016
Straight Outta OZ
Movie
- 2015
2000s
- 2005
Produced 2
2010s
- 2017
Sound It Out: The Untitled LGBTQIA Music Documentary
Executive Producer
- 2016
A Pentatonix Christmas Special
Executive Producer
Appearances26
2020s
- 2023
iHeartRadio Jingle Ball 2023
Self
The Sound of Music - Eine musikalische Liebeserklärung
Self
- 2022
The Great Nickmas Tree Sliming
Self - Performer
Pentatonix: Around the World for the Holidays
Self
- 2020
Christmas with Delta 2020
Self
The Wonderful World of Disney: Magical Holiday Celebration
Self - Pentatonix
2010s
- 2019
Disney Parks Magical Christmas Day Parade
Self - Pentatonix
Disney Channel Holiday Party @ Walt Disney World
Self - Performer
The Wonderful World of Disney: Magical Holiday Celebration
Self - Pentatonix
Sesame Street: 50 Years and Counting
Self (archive footage, as Pentatonix)
Motown 60: A Grammy Celebration
Self
- 2018
Pentatonix: A Not So Silent Night
Self
A Very Wicked Halloween: Celebrating 15 Years on Broadway
Self - Performer
- 2017
Sound It Out: The Untitled LGBTQIA Music Documentary
Self
A Very Pentatonix Christmas
Self
Stayin' Alive: A Grammy Salute to the Music of the Bee Gees
Self
- 2016
A Pentatonix Christmas Special
Self
- 2015
Pentatonix: On My Way Home
Himself
- 2012
2000s
- 2009
The Sing-Off
Self - Pentatonix · 1 episode
1960s
- 1969
