- ‘Sonic 4’: Kristen Bell to Voice Amy Rose (Exclusive) The Hollywood Reporter
- Sonic The Hedgehog 4’s Ben Schwartz Shares Cute Reunion With Kristen Bell As She Joins Cast For Big Role Yahoo
- Sonic The Hedgehog 4 Movie Has Found Its Amy Rose Nintendo Life
- Kristen Bell Joins ‘Sonic The Hedgehog 4’ At Paramount Deadline
- Culture Wire: Kristen Bell joins next ‘Sonic’ movie and an altercation involving UFC’s Tiki Ghosn Washington Times
