Why Simon Cowell says he’s aging backwards. The controversial treatment he’s swearing by explained. Then, Elton Johnson losing his eyesight and why he hopes AI could help save his vision. Plus, Amy Schumer shows off major weight loss. But why the slimmed down look is also fueling split speculation. And, Reba’s rebuttal. The relationship rumor shows quick to correct. Then, a couple update on Harry Styles and Zoe Kravitz. Plus, Gwen Stefani and Blake Shelton. And, Millie Bobby Brown changes her name. What she’s going by now that “Stranger Things” is wrapping. Then, a “Virgin River” star’s Santa transformation. Alexandra Breckenridge on becoming Kris Kringle and the FaceTime that traumatized her kids. Plus, only ET is with Tracy Morgan on the set of his new “Neighborhood” spin-off. And, Adam Sandler’s “SNL” confessions. From his secret sketch writer, to his favorite Chris Farley memories.