The story has echoes of some other movies, but it's not that overused. A separated couple, Reba and Schneider, are reunited for a military benefit Christmas concert as a boost to their daughter's career. As you might expect, the couple must spend time together rehearsing which gives a chance for some good verbal sparring back and forth which eventually becomes less bitter. Meanwhile, their daughter (whose actor isn't even credited on this website as of this writing) is developing a relationship of her own with the military liaison, Troy, also a childhood friend. I think it's fair to say that the story is secondary to the movie and verbal banter.
There are several opportunities for song performances by both Reba and Schneider, together and separately, including a few in the concert at the end.
If you like Reba, and or Schneider, you will love this. If you don't like them, especially Reba, then don't bother (and then criticize here what you knew you weren't going to like).
