"We have friendship rings. They're a stack of three. We both wear them on that finger for some reason – that's the finger they fit on – and those are our friendship rings," Dunham's friend (and co-executive producer) Jenni Konner told reporters at the Girls Season 4 premiere in N.Y.C. Monday night.
"When they announced that she was wearing an engagement ring, I was like, 'Yeah, to me!' " Konner joked.