More celebrities are showing their support for SPEED's comeback with "Sad Promise".
Seo In Young, Kim Byung Man, Choi Ji Yeon, Kwon Mi Jin, and Lim Soo Hyang prepared handwritten messages of support for the group's return.
SPEED recently released the dance and drama versions of their "Sad Promise" music video, which quickly rose to the #1 spot on GomTV's MV chart.
Stay tuned for SPEED's first comeback stage feat. Davichi's Kang Min Kyung on the 17th!