By Tzvi Machlin LSU head coach Brian Kelly made his TikTok debut a few days back, dancing in a video with three-star tight end Danny Lewis. But apparently, Kelly forget to get Lewis’ name on the dotted line. On Wednesday, Lewis announced that he’s committing to the Alabama Crimson Tide rather than the Tigers. As you can imagine (and see in the comments), LSU fans were furious. Lewis originally committed to play at Cincinnati. But he reopened his commitment once tight ends guru Mike Denbrock left the Bearcats to join Brian Kelly’s staff. At that point, it seemed like LSU were the frontrunners. …