‘Welcome to Plathville’ Preview: Ethan Wants Lydia to Reject Zac’s Proposal

The entire Plath family has gathered to watch Lydia Plath and Zac Wyse get engaged, but not everyone is thrilled about the proposal. In Swooon‘s exclusive preview of the August 12 episode of Welcome to Plathville, Ethan Plath has a surprising reaction to his little sister’s engagement.

But first, let’s back up a bit. When Lydia arrives at Zac’s proposal spot, she knows what’s about to happen. “The moment I see Zac, I know exactly why he’s here, and I just can’t believe it,” she says.