Paris: Singer Rihanna is not impressed with her fans playing Pokemon Go during her concerts. The 28-year-old star performed at the Grand Stade in Lille on July 23 and warned the crowd that she doesn't want them to be using their phones for texting or playing the augmented reality smartphone game, reports eonline.com. "I don't want to see you texting your boyfriends or your girlfriends," Rihanna told the crowd during her performance. "I don't want to see you catching any Pokémons up in this b**ch," she added. However, several stars are massive fans of the game including Justin Bieber, Chrissy Teigen and Lily Allen.