Justin Bieber, 30, took to Instagram to honor Liam Payne, who tragically passed away at age 31 on Wednesday, October 16. In a poignant gesture, Bieber reposted a fan-made video tribute on his Instagram Stories, adding a broken heart emoji to convey his sorrow over the loss. The video featured a touching memorial adorned with heartfelt notes, photographs, flowers and other tributes dedicated to Payne, who was part of the boy band One Direction. Alongside the tribute, the text read, “Rest easy Liam.” “Just remember: you are allowed to grieve as a fan. You are allowed to love someone you’ve never…