Lil Wayne was "devastated" when he wasn't given the chance to headline the Super Bowl halftime show in his hometown ... but if Todd Graves gets his way, he can be a part of the first-ever Super Bowl parade in New Orleans!!!
TMZ Sports caught up with the Raising Cane's founder -- the newly crowned "King" of the Super Bowl host committee parade going down Feb. 8 -- and he says while he doesn't make the decisions regarding the halftime show, Tunechi has an open invite to the parade.