Jinger recalled passing judgement on her friends’ decision to wear pants without "asking or hearing them out as to why"

"She kept it more intimate, and so it felt like you were able to get around, talk to people," Joy-Anna said of Jana's wedding

The former 'Counting On' star and her husband, Jeremy Vuolo, are expecting their first son in March

On the latest episode of 'The Jinger and Jeremy' podcast, the trio discussed everything from faith to falling in love

Austin recalled that he didn’t "really trust the producers or the camera guys" as he struggled to adjust to being on reality TV

“I’ve been talking to Joy a lot because we’re kind of in the same season,” Jinger tells PEOPLE