f(x)'s rapper Amber celebrates her birthday today.
She revealed a new photo featuring her best friends Miss A's Jia and Min on Twitter.
She mentioned,"#HappyLlamaDay part.2 before my makeover Jia and Min sorry u guys haha".
She is seen sporting a new "hairstyle" in the photo above,posing happily with her best friends.
Happy Birthday Amber
Photo Source: Amber's Twitter