Vamps, a duo announced in February 2008, is a side project of Oblivion Dust guitarist K.A.Z and L'Arc-en-Ciel vocalist Hyde.

Their first single, "Love Addict", was released on July 2, 2008, which was followed soon by a tour of Zepp venues in August, consisting of 46 shows.

Their second single I GOTTA KICK START NOW will be released on March 13, 2009. Their 2009 live tour is scheduled to start on April 5, and will include 30 shows.