S.T. 01 NOW[2] is the first full-length studio album by South Korean boy band SS501, released on November 10, 2006 by DSP Media.[1]
The album title was named after the combination of "S" from SS501, "T" from Triple S (SS501's official fanclub), and "01 NOW" which, when combined altogether, means "SS501 and Triple S united as one from now until forever".[1]
The first single from the album was "Unlock", followed by "Four Chance", and then "Coward".[3]