A "Love" filled day and Baby Layla is on her way! Soon to be parents Carlin and Evan lean on Erin's decorating expertise and Chad's handyman skills to put the finishing touches on Baby Layla's nursery. Now that the renovations are complete, Josie and Kelton host a housewarming party and celebrate their new business ventures with their family! Meanwhile, Trace is dealing with a broken heart; he turns to his parents and Zach for relationship advice. Later, a routine ultrasound for Carlin becomes worrisome and she ends up in the hospital sooner than expected...Will baby Layla arrive before her due date? And the whole family gathers in Rocky Top for their annual "I Love You Day" festivities. Katie's "friend" Travis joins the celebration; Is a courtship calling for the young couple?