Girls' Generation's Sunny and HA:TFELT a.k.a Ye Eun of Wonder Girls appeared on an MBC show together.
Sunny jokingly said that she's grateful that Wonder Girls decided to promote in the United States back then. Both groups debuted in 2007 with Wonder Girls being a bigger group in Korea compared to Girls' Generation.
Girls' Generation then gained popularity thanks to 'Gee' and Wonder Girls' popularity declined since they promoted in the United States. What do you think?
