During Thursday’s “The Tonight Show” on NBC, host Jay Leno and CBS’s NCIS star Mark Harmon both had their cameos on the late 70s-early 80s sitcom “Laverne & Shirley” showcased…
During Thursday’s “The Tonight Show” on NBC, host Jay Leno and CBS’s NCIS star Mark Harmon both had their cameos on the late 70s-early 80s sitcom “Laverne & Shirley” showcased…