BOND: Madam Liyana with daughters Anita, 17 (left), and Yuna, 10.
    Singapore

    Thoughts of her daughter stop her from using drugs

    Close: Madam Amelia (second from left) with Dani (third from left) and two other children.
    Singapore

    He's happy when his dad goes to jail

    Irene Ang opened up about her rough childhood. Her mum and dad were addicted to drugs and gambling respectively when she was young.
    Singapore

    Addict parents spurred Irene Ang to success