Here is some preliminary information on the RMK Spring Shimmer Collection. This collection will be available in Japan as from 21st January, so i reckon it will be out in the States around the same time.
RMK Spring Shimmer Collection
o RMK Double-end Pencil – Powder Eyeshadow & Eyeliner
o Lip Gloss Pen
o RMK Blush
o RMK Full Gloss – Limited Edition
o RMK Nail Color