After School's member Lizzy revealed her silly charm.

"Came to work for MBC 'Show! Music Core' in pajamas," posted Lizzy on her Instagram on Saturday.

In the picture, Lizzy is siting on the floor in red pajamas, making a shy look at something.

"Lizzy is so silly," "She keeps getting prettier" and "Loving 'Tasty Road'," posted users on Instagram.

Lizzy is currently an MC for the OliveTV show "Tasty Road."