Little Twin Stars are a pair of angel-like characters. The younger brother is called Kiki, and the older sister is called Lala. Kiki has blue hair, while Lala has pink hair (sometimes, Kiki's hair is brown, while Lala's hair is blonde). They were introduced in 1975 and enjoyed popularity in the early 1980s. Their birthday is on December 24.

The characters make cameo appearances in 2004 on the front cover of Tommy February6's second album Tommy Airline and in her video for the song "MaGic in youR Eyes", and in one of the Sanrio Unico movies