Celine Alva: Celine Alva. Actress: Grown-ish. Celine Alva is the epitome of a rising star. She began her acting career in theatre at the age of 9, and it wasn't long before people noticed that this quiet and humble young lady would eventually become an acting powerhouse. She can evoke a wide range of emotions, and as a result, has played a wide variety of characters. She is very professional and has...