TRAX has revealed the teaser for their upcoming track, Oh My Goddess, which features SNSD's Seohyun. They're not an idol group, but they've been gaining just as much attention due to Seohyun's feature. TRAX performed the song at SM Town Live, and the song has been well-received by fans. Besides, who doesn't want to see Seohyun in a wedding dress?� The teaser feels like a CF! [gallery]