In today’s celebrity roundup: Ever-fab ’70s icon Stevie Nicks arrives for the Stevie Nicks: In Your Dreams screening and Q&A in London; Cara Delevingne has taken to wearing a balaclava with “BS models” written on it around London Fashion Week this week, which is OK, whatever. Here she is arriving at her hotel after modeling for the Mulberry fashion show; Next up, we have Breaking Bad‘s Rj Mitte and I can’t even… after last night… it’s just too MUCH… with the knife? And calling the police? It’s hard to even LOOK at this picture. But here he is photographed leaving Cecconis Restaurant after attending Audi And Altuzarra Emmys Week 2013 Kick-Off Party in Los Angeles. Let’s just move on; Nick Jonas celebrates his 21st birthday at XS nightclub at the Wynn Hotel  in Vegas and that means I can FINALLY come out and say how attractive he is and not get harangued for it, right? RIGHT? I mean, I’ve been tip-toeing around his hotness FOR YEARS NOW, afraid of you people. But now there he is, here we are, and I’m just going to say it: He’s A HUNK. Except. I don’t know. Something about this picture. Did he suddenly get sort of… dorky looking? Yeah. I don’t like him any more. (Photos: Pacific Coast News)