1991: Secret Surprise Ponies
SHIMMERING SECRET
Teal earth pony with lavender mane and tail, white, dark pink and lavender plastic cape with hearts and lace pattern
Shimmering Secret was a "heart" Secret Surprise Pony, in that the white in her eye was a heart shape (you can see this in the picture) and her cape had a heart design. She came with a gold ring, not unlike that belonging to Wedding Bells Confetti.
In North America, Shimmering Secret was called Secret Beauty.