Lydia Plath comes from a big family, but are she and husband Zac Wyse ready to start their own? "We're still playing it by ear," Lydia, 21, exclusively told Us Weekly on Monday, August 25, of the couple's timeline for having babies. "We're doing our best, and so far [so] good with waiting at least a year." The Welcome to Plathville star - who is one of nine kids - married Zac in February after getting engaged two months prior. Despite raising eyebrows with the speed of their relationship, Lydia's dad, Barry Plath, has been pushing for grandchildren since before Zac proposed.