Apparently, she's only American Idol material. A source revealed that Jennifer Lopez had reportedly shown interest in performing on the The Voice finale, but that the show's decision-makers had ruled her out, saying ?It was simply a matter of timing. The producers love Jennifer Lopez and tried to make it work, but due to the show?s format it just didn?t allow for another solo performance.? Every year, the Emmys take a moment to honor those the TV world has lost in the "In Memoriam" segment. But Cory Monteith died so young and tragically and touched so many lives, that the awards show is planning a special tribute to the late Glee star. Executive producer Ken Ehrlich says the team is hard at work trying to figure out "something that reflects an homage." He says: "What the extent of that is, or how we?re going to approach it? well, it?s too early to tell." Let us all just have faith they'll find the perfect way to honor Cory's memory. Katy Perry loves Rihanna, but she implies in this month's Elle UK that her friend is guilty of terrible judgement!! Perry explained: "There's a lot of dark in this business. I know a lot of people out there with the most detrimental entourages ? they are the root of their demise."