Today on The Social, fans react with memes and outrage as the Kansas City Chiefs and Philadelphia Eagles head back to the Super Bowl.  And, Justin Trudeau’s son Xavier previews his first single on Instagram.  Then, Bob Mackie confesses he disapproved of how Cher wore some of his designs.  Plus, one Reddit user admits she hides her expensive shampoo from her roommate’s guest.  And, PETA wants to use a “weather reveal” cake on Groundhog Day, instead of a groundhog.