During the music video, the Korean words on Peter's shirt mean "fart".
Though the published description states the b-story is "Stewie is concerned that he will be a redhead," there is no b-story, nor is Stewie (or Brian) even shown in the episide.
During the K-Pop song sequence, Joe is wearing a shirt that says "no ton b chim" a reference to a popular prank in Korea called Ddong chim, or "poop needle".
Ashton Kutcher, who guest-stars as himself, is married to Mila Kunis, who voices Meg.
Features popular Korean pop song "Touch My Body" by Sistar and a parody ("Candy, Quahog, Marshamallow", sung by Peter, Cleveland and Joe) of the popular Korean pop song "Bubble Pop" by HyunA .