Singer NS Yoon-G and her best friend, beautiful actress Yoon Seung Ah, took some selcas while hanging out.

She�posted to her Twitter:"A happy day with the unnie I love." Dolled up in sunglasses for the sunny weather, the two best friends went out for a quick mini-date.

allkpop readers may know Yoon Seung Ah from her cute and bouncy roles in MBC's 'All My Love' and 'Miss Panda and Mr. Hedgehog', where she starred opposite Super Junior's Donghae.