Girl group 2NE1 member Minzy tweeted a photo backstage at "Yoo Hee Yeol's Sketchbook."

Minzy shared on twitter, "'Yoo Hee Yeol's Sketchbook'! Be on the lookout on October 19 (Friday) at 12:20 ^^" along with a photo.

The photo shows Minzy backstage getting her makeup done. Minzy is seen in an outfit that exposes her shoulder line with heavy smokey makeup, showing off her mature beauty.

Internet users commented, "GD & Minzy's collaboration, so excited", "She really became mature" and "She looks too beautiful."

Minzy will be appearing as a guest of KBS "Yoo Hee Yeol's Sketchbook" along with Big Bang's G-Dragon. She will be performing a collaboration stage of the song, "Missing You."

Minzy is expected to put her own spin to "Missing You," that originally features Jaurim's Kim Yoona.

Photo Credit: Minzy's Twitter