TORONTO -- Even without a red carpet, the Juno Awards found ways to march generations of Canadian stars through their 50th anniversary celebration on Sunday night. From Shania Twain and Celine Dion to Kaytranada and Justin Bieber, many of the country's most successful acts paid tribute to Canada's biggest night in music by sharing music and memories from a distance. One of the glaring absences also happened to be this year's biggest winner. The Weeknd picked up artist of the year while his "After Hours" was named and album of the year. But the "Blinding Lights" superstar didn't turn up to accept his awards.