On April 9, f(x)’s Sulli uploaded a picture of herself holding up two Matryoshka dolls on her personal me2day account. She included the caption, “Hehe. They’re cute. When you open them, babies keep coming out.”
A Matryoshka doll is actually a set of dolls of decreasing size placed one inside of another. It is often referred to as the Russian nesting doll. Sulli is holding up two dolls, adorably painted in pink and green, respectively, and adorned with daisies.