From a small singer to a Hong Kong TVB actor: Norma Lam, playing guitar with a mop to reminisce about the singer's career From a small singer to a Hong Kong TVB actor: Norma Lam, playing guitar with a mop to reminisce about the singer's career From a small singer to a Hong Kong TVB actor: Norma Lam, playing guitar with a mop to reminisce about the singer's career From a small singer to a Hong Kong TVB actor: Norma Lam, playing guitar with a mop to reminisce about the singer's career From a small singer to a Hong Kong TVB actor: Norma Lam, playing guitar with a mop to reminisce about the singer's career From a small singer to a Hong Kong TVB actor: Norma Lam, playing guitar with a mop to reminisce about the singer's career