"She was being bullied the entire school year, with words such as 'kill yourself,' 'you think you're white because you ride with that white boy,' 'you ugly,' 'black b***h,' 'just die,'" she told the newspaper.
Her aunt, who is a television host in Atlanta, wants to use her platform to denounce bullying in the hope of preventing other families from experiencing the same tragedy.
"God has blessed me to help others with my platform, and now it's time to help. There are so many voiceless kids," she said.