Twinkle is very happy

In The Wonderful World of Disney 2: Lyra and the Girly Art Show, Twinkleshine first appears in the recreation (and continuation) of the closing scene from the first movie where Lyra Heartstrings gathers her friends around Central Plaza for an announcement. Then, following a 10-month time skip, she appears several times during the events of the second movie, trying to tell Lyra Heartstrings which drawing should she give.