Whoops! Uh Oh! Little Cup! (titled "Little Cup Song" in credits) is a song about Little Cup that plays during several season 1 episodes. The art style used is CGI.
Little Cup: (falls down from a cupboard) Whoops, uh oh..
Pad and Pencil: Little Cup! Little Cup, Little Cup, woooaaah! Little Cup!
Little Cup: (trips) Whoops! Uh oh!
Pad/Pencil: Little Cup!
Little Cup: Hello, Mr. String!
Mr. String: If he toddles any faster, there will surely be disaster! Oh boy, Little Cup..
Doris: If you fill him up with juice, someone tell me, what's the use? Ohh, Little Cup!
Little Cup: Hello everybody!
Bob: Call his name, and he starts to giggle.
Mary Jane: Tickle him..
Lacey: And watch him wiggle!
Little Cup (falls from sandbox): Whoops!
Mary Jane/Lacey: Uh oh! Little Cup!
Little Cup: Whoops! (splashes flower) Whoops, uh oh..
Mop: When he tries to keep from messing.. (Little Cup sneezes and splashes Mop's painting) He will always keep you guessing...
Doris/Bob/Mr. String/Mop: Whoops! Uh oh! Little Cup!
Little Cup: (runs and falls off scenery): Whoops!
- The scene with Mop painting her picture was also used in the "starring" sequence in the intro.