Selena Gomez remains tight-lipped about her mother's hospitalisation as she leaves pilates in West Hollywood. Selena, who went to a hot pilates class with a female friend, remained silent when asked how her mother is and whether she is upset about her relationship with Justin Bieber. Selena's mother, Mandy Teefey, was reportedly hospitalised in LA last week following a heated conversation with Selena about Bieber. Report By Korak Roy. Edited By Sunil Dhanve. Footage Courtesy Splash News