Perth Now | Crash tragedy: Dad's last goodbye to son as double fatality rocks Perth community Perth Now THE steady procession of grief-stricken teenagers came to pay tribute on Saturday, unable to fathom the senseless loss of life. They had lost two mates in an instant — Callum Mummery, 16, and Mason Hooton, 17 — passengers in a high-powered Toyota ... Two teens killed in Perth car crash Two teens killed, two injured in Secret Harbour crash in Perth's south Police are investigating a double fatality in Secret Harbour last night |