embrace their grey hair, and this time it’s fast food giant Wendy’s that’s stepping into the natural aging arena.Wendy’s Canada updated its social media profile pictures Thursday, swapping out its mascot’s recognizable red pigtails for a shade of grey.Because a ⭐️ is a ⭐️ regardless of hair colour. #LisaLaFlamme #NewProfilePic pic.twitter.com/g7i7kqwYrw— Wendy's.