After making an explosive comeback performances on weekly music programs, G.Na has now unveiled the dance practice video for her latest title song “Oops!” giving fans a closer look to its choreography.

On March 26, Cube Entertainment’s Youtube released the new practice video with G.Na showing off her cute and sexy charms in her latest track. To give a little fun twist to the typical choreography video, G.Na’s manager made a surprise cameo appearance.

Check out the clip below: