Birth Name : Jang Ha Na aka Zinger ( 정하나 ) Date of birth : February 2, 1990 Place of birth : Uijeongbu, South Korea Blood Type : A Height : 161 cm Weight : 45 kg Position : Rapper, Vocalist Best known for : Zinger Time Pre-Debut: - Attended the same school as Wonder Girls’ Sunye & 2ne1’s CL - Released a UCC Video of her rapping prior to Secret’s debut Solo Activities: Music: - N/A MC/DJ: - Shimshimtapa (January 2011, Temporary DJ filling in for Park Gyuri and Shindong) TV/Variety: - N/A Zinger's Twitter.