At Christmas, Sammy and Tom's relationship hangs in the balance. Is a big romantic gesture enough to bring them back together?

It's opening night for Gillian's restaurant. Raina still doesn't know about Sammy and Tom, and now is not the time to find out. 

Sammy has a harsh introduction to parenting as she babysits Ellie for the first time, while Tom tries to forge a new friendship with another dad at school.

Sammy meets Tom's friends. On a wild night out, Tom has to balance his relationship with Sammy and his responsibilities to his daughter.

The unexpected revelation of Tom's child proves too big an obstacle for Sammy. The pair explore other options.

Despite the struggles of modern dating, Sammy meets Tom. She proposes an unconventional relationship with a time constraint.