Thought leaders from brands including Triller, HBO, P&G, GSK, Mack Weldon, Activision Blizzard Esports, Lenovo, Qualcomm, and Fox Entertainment were among those that shared their stories of a transformative 2020 during Day 3 of the Brand Innovators 2021 Kickoff event last week. We recapped some of their best advice for 2021.