Isaiah "Zae" Frederich's time in the Big Brother house was short but memorable thanks to his beef with Rachel Reilly. "I honestly don't feel like I was heated at all. I was pretty levelheaded. Like, I think she was trying to get me to get heated," the salesman, 23, exclusively told Us Weekly on Friday, July 18, about his argument with Rachel, 40, before being evicted from the house. "I was just kind of confused. If anything, I was like, 'Why is she still coming after me?' Like, she couldn't just drop it. She wouldn't have a normal one-on-one conversation with me, like an adult.