Annoying Orange: Happy Birthday!/Trivia


 * This is the third appearance of Midget Apple, the first being Crabapple and the second Wazzup 3: Bonsai Tree.
 * This is the second episode that contains a flashback, first being Going Walnuts. However, this is the first time the flashback really was from a past episode.
 * Although this short is supposed to be a year after the first one (Hey Apple!), it was actually uploaded the day before in order for it to be a Friday episode.
 * This is the first time a birthday of a character has been featured.
 * Although Orange popped the balloons, they are seen intact and are still afloat not long after.
 * This was the last time Orange, Pear and Marshmallow's voices are lower before their voices got higher ( in some episodes Midget Apple's voice gets lower).