LONDON Robert Pattinson was attentive to fans in London when he posed for photos and gave autographs prior to a screening of his recent film, “The Rover.” The crime drama co-stars Guy Pearce who also chatted with the clamoring crowd. HOLLYWOOD In Hollywood, Kim Kardashian made her way through a throng of on-lookers, while Chloe Grace Moretz greeted fans as she did press for her new film, “If I Stay.” NEW YORK CITY In New York City. Katie Holmes stopped and signed for fans, as did Mark- Paul Gosselar, who plays a lawyer on “Franklin and Bash” along with co- star Breckin Meyer. Also spotted: Sarah Wayne Callies of “Into the Storm” and British songstress Ella Henderson who had just made her US television debut. LOS ANGELES The cast of “About Alex” turned out for the film’s premiere in Los Angeles. Aubrey Plaza, Max Greenfield, Maggie Grace, Nate Parker, Jason Ritter, and Jane Levy star in the ensemble friendship film. Celebrity guests included Rose McGowan who sported a new, face-framing bob. That’s the scoop. We’ll be back tomorrow with more celebrity sightings.