Selena Gomez and mother unfollow each other on Instagram... as star's 'mom was hospitalized after learning Justin Bieber reunion was serious'.<br /><br />Selena Gomez and her mother, Mandy Teefey, no longer follow each other on Instagram. <br />It had been noted by fans on Tuesday that the 25-year-old and her mother, whose Instagram account is kicked2thecurbproductions, have unfollowed each other on the social media platform.<br />This recent development all comes after TMZ reported that Mandy was taken to a hospital last week after getting in a 'heated' conversation with Selena about her reuniting with on-off ex Justin Bieber.<br />TMZ reported Mandy had a 'heated conversation' with Selena over Justin, which led to a voluntary 'welfare' check-up.<br />
