Barbie - "I Must Be Strong" (Official Audio)

Music and Lyrics by Robbie Roth Produced by Robbie Roth Published by Mattel Rhapsody (ASCAP) Vocals Emillie-Claire Barlow, Lorraine Lawson, Neil Donell, Sean Cullen, Mark Kopman, Michelle Dagen, Robbie Roth, & Susan Murumets Bass Guitar: Maury Lafoy & Robbie Roth Electric and Acoustic Guitar: Tim Bovaconti & Robbie Roth Cellos: Kevin Fox Drums: John Obercian & Creighton Doane Keyboard Programming: Robbie Roth String Arrangements: Robbie Roth Recorded at Vespa Music Group in Toronto, Canada Mixer and Engineer: Eric Ratz Assistant Engineer, Editor and Programmer: Kenny Luong Mastered at Joao Carvalho Mastering in Toronto, Canada Mastering Engineer: Joao Carvalho