Who Knows about brooke And Mr Chavez?

Rachel Was The Only One Until Principal Turner Found Out.

She was until She told principal Turner!

Rachel was the only one who knew about them... until Rachel told Principal Turner because she wanted Brooke to break up with Nick and she didn't.... Brooke kept sneaking out late at nite to be with him and lying to her.... so in a nut shell::: Rachel and Turner know about Brooke and Nick