Help! I cant remeber this movie title and i really want to buy it!?

Ok so theres this movie and i think it was out around christmas time and its about this small town hick girl that leaves goes to the city and comes back. she ends up falling in love with high school sweethart (again) i think and then they save the fire station by making a mens firefighter calander? Can anyone tell me the title of this movie??? Please and Thank You!