Telethon car winners reveal heartbreaking story behind yearly donation after hilarious giveaway goes viral

Key points

• A Perth mother has become an internet sensation after her half-naked son appeared during Telethon's live car giveaway. Falziah Cooper, a single mother of four, won a Hyundai Kona on Sunday night.
• Shane Crawford and Katie Brown delivered the car to her Victoria Park home. Cooper said she had been facing a $10,000 bill to repair her broken-down car, and she has donated to Telethon for decades.
• A second winning family, Trevor and Brenda Crispin of Busselton, also received a Kona.