black blouse / international title: Beauty Within) is a 2011 Philippine television drama series broadcast by GMA Network.

The series is based on a Philippine comic book by Elena Patron of the same title.

Directed by Jay Altajeros, it stars Kylie Padilla.

It premiered on May 16, 2011 on the network's Dramarama sa Hapon line up.

Sarah Lahbati, Gwen Zamora and Isabelle Daza were considered for the lead role for the television adaptation.