Ros Ramona Qadira Mohd Zamzam (born 25 June 1990) is a Malaysian actress and model. She is a former contestant of Dewi Remaja 2009/10 and is best known for her roles in television and film. She started her career as a model in 2002 and then started her acting career in 2004 at the age of 14 and became known when she acted in the film Castello which was released