Utada Hikaru is scheduled to release a new single, "HEART STATION/Stay Gold", on Feb. 20, 2008, so says Oops! Music. "Stay Gold" was used as the commercial music for Kaou Hair Care. Her official site also mentions that a new album is arriving in the spring. I didn’t know this tidbit, but Utada is also featured on a single by American R&B singer Ne-Yo, titled "Do You".