Wonder World (album)

Wonder World
Studio album by Wonder Girls
Released	November 7, 2011
Recorded	2010–11
Genre	K-pop dance-pop electropop
Length	41:29
Label	JYP
Producer	DeepFrost DJ Nüre East4A Fingazz Fredrik Lukas Hilbert Hong Ji-sang Hyelim Alexander Kronlund Lee Woo-min Rainstone San E Shim Eun-ji Shin Jung-hyeon Park Jin-young Park Ye-eun
Wonder Girls chronology
2 Different Tears (2010) Wonder World (2011) Wonder Party (2012)
Singles from Wonder World
"Be My Baby" Released: November 7, 2011

Wonder World is the second Korean-language studio album by South Korean girl group Wonder Girls, released on November 7, 2011, through JYP Entertainment. The track "Be My Baby" served as the lead single from album. Both the album and the single were a commercial success, both having topped the Gaon Album and Digital charts respectively. To promote Wonder World, the group appeared on several South Korean music programs; additionally, Wonder Girls embarked on their Wonder World Tour in July 2012.

For this album, the members of the group became more involved in the songwriting and production. Park Ye-eun wrote and produced "G.N.O." and "Me, In", Kim Yubin wrote "Girls Girls", "Me, In", and "Sweet Dreams", and Woo Hyelim wrote and produced her solo song "Act Cool", featuring San E. The members also recorded two duets: Min Sunye and Yeeun recorded "Long Long Time" while Yubin and Ahn Sohee recorded "SuperB".