Prom Queen Sweetheart Sister Ponies were printed in Year 8, between 1989 and 1990. They were made very much like the original Sweetheart Sister Ponies of the previous year: they were printed in the same poses, with single-colored hair, eyeshadow, and an earring in one ear. The Prom Queen Sweetheart Sisters were one of two Sweetheart Sister sets printed in Year 8; the other was the Glittery Sweetheart Sister set. Each Prom Queen Sweetheart Sister Pony came with a frilly, colored ruff with silvery lace trim, a bottle of pink perfume, a glittery star pick, and a flower barette.
Sweet Sundrop is a white young-adult earth pony with light pink hair and pink eyes. She has an aqua earring in her left ear, and her eyeshadow is aqua. Her symbol is a light pink tiara with small light pink stars and dots around it. She is in the Spring Song Pose. Sweet Sundrop came with a glittery magenta star pick, an aqua flower barrette, a pink ruff with lace trim, and a perfume bottle full of pink perfume.
Cha Cha is a yellow young-adult earth pony with aqua hair and aqua eyes. She has a pink earring in her right ear, and her eyeshadow is lavender. Her symbol is a pink bouquet of roses tied with a double-bow. She is in the Fancy Flower Pose. Cha Cha came with a glittery pink star pick, a lavender flower barrette, a pink ruff with lace trim, and a perfume bottle full of pink perfume.
Daisy Dancer is a blue young-adult earth pony with lavender hair and blue eyes. She has a lavender-pink earring in her right ear, and her eyeshadow is pink. Her symbol is a pink violin with floating pink musical notes and dots around it. She is in the Fancy Flower Pose. Daisy Dancer came with a glittery yellow star pick, a blue flower barrette, a yellow ruff with lace trim, and a perfume bottle full of pink perfume.
Pretty Belle is a pink young-adult earth pony with golden yellow hair and aqua eyes. She has a pink earring in her left ear, and her eyeshadow is blue. Her symbol is two blue opera gloves and a perfume bottle with a heart on it. There are floating blue flowers and dots around the gloves and perfume. She is in the Dainty Pose. Pretty Belle came with a glittery blue star pick, a yellow flower barrette, a blue ruff with lace trim, and a perfume bottle full of pink perfume.
