Just before announcing the Best in Show Award, a prize is give for the Siberian Hamster category but the girl is holding a rat. A little nod to Fawlty Tower's episode 'Basil the Rat'.
Dhruv Varma tells his son, "Whoever took that rabbit is no friend of mine", an apparent reference to the Elvis Presley song "Hound Dog", with its lyric, "you ain't never caught a rabbit and you ain't no friend of mine".