'Turtles' take over box office, 'Me Before You' surprises and 'Popstar' doesn't pop

Following a less-than-stellar Memorial Day weekend, this weekend's box office brought more lackluster news for the film industry as Paramount Pictures' "Teenage Mutant Ninja Turtles: Out of the Shadows," Universal Pictures' "Popstar: Never Stop Never Stopping," and "Me Before You," from Warner Bros.' New Line Cinema and Metro-Goldwyn-Mayer, debuted at cineplexes nationwide. …