NEWS OF THE WEEK: Justin Bieber holds moment of silence for supermarket shooting victims during concert

An 18-year-old gunman opened fire in the supermarket in Buffalo, New York, killing 10 people and wounding three others on Saturday, and hours after the tragedy, Justin took to the stage at the city's Keybank Center and made sure to honour the victims of the incident. "It's such an honour to be back here. As you know, there's been tragedy in the city, but what we're gonna do tonight, is we're gonna honour those people, and I would love if we could just take a moment of silence. That would mean a lot to me,",