Dong Bang Shin Ki & BoA & The Trax - Tri-Angle
Dong Bang Shin Ki feat. Boa & The Trax) - Tri-Angle
Dong Bang Shin Ki - TRI-ANGLE (feat. BoA & The TRAX)
TVXQ/Dong Bang Shin Ki - TRI-ANGLE (Extended Ver.) (feat. BoA & The TRAX)