The anticipation continues to grow for f(x) as their comeback as scheduled for next month.

However, member Luna updated her fans on her solo project as she stars in the musical "In The Heights." On Saturday, September 19th, the singer and actress uploaded a photo of herself posing in front of the musical's poster while holding a pink board in her hand.

"'In The Heights' musical. Pink pink board that Luna likes," posted Luna on her Instagram along with a picture.

Luna is currently playing in the musical "In The Heights" as Nana. 

"So cute," "So pretty," and "Why did you lose so much weight, you should eat well," wrote users on Instagram.

f(x) will be releasing a new album in the beginning of October.