The former child star has been through some extremely challenging times throughout her celebrity life. Other than her high-profile breakups, the multi-talented singer suffered a mental breakdown and underwent a kidney transplant. All this led to the star quitting social media several times and concentrating on her well-being. When she posted a picture of herself in a bikini, the tabloids were merciless, savagely trolling her for her evident weight gain. They, however, went a little soft on her when she opened up on her healing process.