The Sweet Kisses Ponies were printed in Year 10, between 1990 and 1991. They were made in Sweetheart Sister Pony poses, but they do not wear eyeshadow or earrings like Sweetheart Sisters. Sweet Kisses Ponies have metallic tinsel in their manes, but not in their tails (similar to the Princess Brush n' Grow Ponies). Each pony came with a plastic lipstick tube; the "lipstick" inside is made of foam and can be used to apply ice-water to the pony's lips. On contact with cold water, Sweet Kisses Ponies' lips turn bright red.
The Sweet Kisses Ponies released in Europe were very different from those released in the US. They have glittery manes and color-changing lips like the US Sweet Kisses Ponies, and their colors are similar, but they were not printed in Sweetheart Sister poses, and of the three, only one of them shares her symbol with the US version.
Lovin' Kisses is a white young-adult earth pony with dark purple eyes. Her hair is dark pink, and she has dark pink metallic tinsel in her mane. Her symbol is the letters XO printed in blue, with six floating blue hearts around them. She is in the Spring Song Pose. Her lips turn bright pink when cold water is applied to them. Lovin' Kisses came with a blue and dark pink lipstick tube for applying ice-water.
Happy Hugs is a pink young-adult earth pony with aqua-green eyes. Her hair is blue, and she has dark blue metallic tinsel in her mane. Her symbol is purple lips, a purple lipstick tube, and two purple hearts. She is in the Dainty Pose Her lips turn bright pink when cold water is applied to them. Happy Hugs came with a lavender and dark pink lipstick tube for applying ice-water.
Ruby Lips is a blue young-adult earth pony with pinkish-purple eyes. Her hair is lavender, and she has dark purple metallic tinsel in her mane. Her symbol is dark pink lips with pink Xs and Os floating around. She is in the Fancy Flower Pose. Her lips turn bright pink when cold water is applied to them. Ruby Lips came with a yellow and pink lipstick tube for applying ice-water.