Original sentence: Lizzie arranges a ZBZ mixer with this fraternity, and it is up to Ashleigh to get them out of it, only she falls for their social chair Jason, until Casey points out he's Travis in a nerd suit
Edited sentence: Lizzie arranges a ZBZ mixer with this fraternity, and it is up to Ashleigh to get them out of it, only she falls for their social chair Jason, until Casey points out he's Ashleigh's ex-boyfriend in a nerd suit