Wonder Girls 1st Album 《The Wonder Years》

 Wonder Girls 1st Album 《The Wonder Years》, Title Song <tell me> _its first regular album <<the wonder years>>, and it reproduced the costumes and hair styles of members in 1980s according to the song’s retro concept. The title song <tell me> became the most successful song of the year with its addictive refrain and its dance easy to follow. The group won the Mutizen song of SBS Popular Music for 3 weeks, top at KBS Music Bank, and top at M.Net M-Countdown.