The reality star also questioned Gamble's intentions with Jenner, saying: 'I know Corey. I had to change my locks because he'd managed to somehow get a key,' she told the publication. 'He would just show up at my house and come inside. Buchanan also alleged he left her with bruises after she said he grabbed her. According to documents obtained by InTouch Weekly, the reality star accused Gamble of following her, repeatedly calling her, and texting her non-stop.