Dave Collette

It's `Dudes and Chicks Night' in Hawthorne Heights. While the women introduce Molly to their wine hang, bar-hoppers Dave, Gabe and Jack run into Jack's "one who got away".

Izzy attempts to put Nathan in the friend zone for good. Meanwhile, Jack finally has a showdown with his mother.

Jack wants a baby, Izzy wants a baby, but Emma has doubts. With the dazzling offer from Pinnacle pressing ever harder and an IVF consultation set, Emma must choose between a larger professional canvas and two true loves.

Jack and Emma crash the wedding weekend with a surprise guest. Shaun keeps the guys busy as the bachelorette party goes off the rails.

Izzy's not pregnant, but she's housecleaning away her feelings again. Jack inches closer to the point of no return with Ruby. All the while, the clock's ticking on the daunting arrival of Emma's hyper-conservative parents.

The party takes an intense turn when Ben and Lala encourage their guests to share their truths. Jack and Emma's pettiness sets Izzy off.