4minute's HyunA exhibited her friendship with singer G.NA, once again through her Cyworld Minihompi. HyunA recently revealed a picture with G.NA on her Cyworld with the cute caption, 'G.NA unnie babo'.�In the photo, HyunA and G.NA showed their playful expressions while wearing comfortable attire. The pair have been friends since they became trainees under Cube Entertainment, and HyunA has also shown her support for G.NA's debut back in July. Visitors commented, 'So cute', 'I want to be that teddy bear' and 'Your frowns are also cute'. Source: Newsen Picture: HyunA's Minihompi