Eminem shocked fans while serving guests at his newly established Mom's Spaghetti restaurant.

The name of the cafe was inspired by a line from the rapper's popular song "Lose Yourself," which was featured on the soundtrack to his 2002 film 8 Mile.

The lyrics read: “His palms are sweaty, knees weak, arms are heavy, there’s vomit on his sweater already, mom’s spaghetti.”

Mom's Spaghetti, which opened on Wednesday (September 29), is located in Detroit, where the rapper was born.