Steak ‘n Shake to Celebrate 80th Birthday with Guinness World Records
Steak ‘n Shake is inviting America to a birthday party for the record books on Saturday, June 7, when it will celebrate its 80th birthday by attempting the Guinness World Records title for the “Largest Birthday Sing-Along.” Steak ‘n Shake expects more than 20,000 customers to sing “Happy Birthday” simultaneously across its 529 U.S. locations. As they […]