Heartbreaking CCTV shows father and son moments before fatal crash in Regents Park, Queensland

A chilling video shows a father and his son moments before they were killed on the footpath by an alleged drunk driver.

Braiden Timmins, 33, was walking with his four-year-old son, Hendrix, who was riding a push-bike, to buy ice cream from a local service station when they were allegedly hit by a…