Jackie Laponza, also known as “Ms. Jackie”, is a vocalist for both Mushroomhead and Unsaid Fate (a band which she formed with her brother Mike Laponza).
She began singing for Mushroomhead with the song “We Are The Truth” from the album The Righteous & the Butterfly, before becoming a full-time member of the band, forming a trio of vocalists along with Steve Rauckhorst and Jason Popson in the album A Wonderful Life.