Already garnering attention as the group formed by the renowned producer Shinsadong Tiger, the six talented ladies of the rookie girl group EXID recently debuted with their first single “Whoz That Girl”.

EXID has already kicked off their debut performances through Mnet's "M! Countdown", MBC "Show! Music Core" and SBS "Inkigayo." To further prove their singing abilities, EXID members Dami, Hani and Yuji released a cover of Mariah Carey and Whitney Houston's "When You Believe."

Check out their performance below: