Megan Mullally, Michael McKean, Zachary Knighton, Casey Wilson Photo

From: Photo Flash: HAPPY ENDINGS' 'Deuce Babylove 2: Electric Babydeuce,' Airing 4/26

On HAPPY ENDINGS' upcoming episode, titled 'Deuce Babylove 2: Electric Babydeuce,' Penny's mom, Dana, and Dave's dad, Big Dave, are in town visiting, and these two lovebirds are not only going strong, they've decided to adopt a baby together, prompting Penny and Dave to react the only way they know how - irrationally. Meanwhile, Brad and Jane want some time just to themselves and decide to try to join an exclusive tennis club, but unfortunately Max is on the scent and they can't shake him...or Alex, on FRIDAY, APRIL 26 (8:00-8:30 p.m., ET) on ABC.