SS501 (pronounced as Double-S 501 or Deo Beul E Seu Oh Gong Il in Korean) is a South Korean pop music group under management of Daesung Entertainment, also known as DSP Entertainment. The name of the band is a combination of the alphabet and numbers that have special meanings in them. The first “S” stands for “Super”. The second “S” is an abbreviation for “Star”. The number 5, 0, and 1 means “five members united as one forever”.Their official fan club is known as “Triple S” Their Official color is Green. The five boys are no longer part of DSP, but instead are now in separate companies. Although, the five boys are under different management they promised to continue as SS501.