In 1990, Pizza Hut sponsored a musical tour dubbed the "Comin' Out of Their Shells Tour" which featured live musical performances by musicians dressed in turtle costumes designed to mimic the Teenage Mutant Ninja Turtles' characters. The studio album "Coming Out of Their Shells," coincided with the tour and was available only in audio cassette form at Pizza Hut restaurant locations throughout the United States.
These are photos from concerts where Teenage mutant Ninja turtles played, so they may be of other bands that played the concert as well.
Teenage mutant Ninja turtles Dec 5, 1990 Phoenix, Arizona, United States Uploaded by Andy Bohn