Review: Christmas movies are a beloved institution, and if you fold in a rom-com, then it's a double whammy of guilty pleasure.
Despite the special place Christmas rom-coms have in audiences' hearts, it's a genre laden with mediocrity, with dozens of new offerings every year entering the pantheon of the forgettable.
Each are indistinguishable from the next, hoping to skate by on a little charm, some quaint decorations and an attractive couple with so-so chemistry engaging in a trite meet-cute.
It's in that context that Happiest Season lands with a puff of magical snow globe glitter, a fresh, warm and quietly revolutionary movie that makes the most of its genre trimmings to deliver a story that could be an instant classic.
It might be cliched to call something an instant classic, but Happiest Season is one of those films that will easily find itself in your yearly holiday movie rotation. And probably a few times throughout the year too.
Directed by actor and filmmaker Clea DuVall, from a script she wrote with Mary Holland, Happiest Season stars Kristen Stewart and Mackenzie Davis as Abby and Harper, a couple going to Harper's family home for Christmas. Abby is on the verge of proposing to Harper and looks forward to meeting the parents.
But on the drive, Harper confesses to Abby that she hasn't come out yet to her parents. Abby reluctantly agrees to play along as Harper's roommate, relegated to a basement bedroom and introduced to others as "Harper's orphan friend".
Abby's question of "it's five days, how bad can it be?" is about to be tested.
Harper's father Ted (Victor Garber) is running for mayor and his campaign speech is peppered with words such as "depravity", "faith", "tradition", "strong", "family" and "safe". Put together in a political context and it's conservative dog whistling.
Harper's mother Tipper (Mary Steenburgen) is a perfectionist who easily stresses and resorts to passive-aggression. And then when you meet Harper's older sister Sloane (Alison Brie), a hyper-competitive and cold person, along with the other sister, the needy and overfamiliar Jane (Holland), you start to see family dynamics that are complicated at best.
Harper is terrified of telling her parents the truth about herself while Abby grows increasingly frustrated at being marginalised during a holiday she already finds difficult.
As you'd expect, there are plenty of Christmas rom-com antics, including many laugh-out-loud moments of slapstick physical comedy and characters such as Harper's exes, Connor (Jake McDorman) and Riley (Aubrey Plaza), who threaten conflict.
Happiest Season uses its genre conventions to its full advantage, including its classic structure of taking a loved-up couple and introducing obstacles to a stated goal. There are scenes and scenarios we've all seen before, from the misunderstanding at the shopping centre and the cookie baking to the, inevitably, raucous party.
But by centring a queer couple in such a traditional format, Happiest Season elevates what could have been a humdrum movie. It's not just that DuVall and Holland have written a story that replaced a heteronormative couple and changed nothing else, it's that this movie is a queer story.
The beating heart of Happiest Season is the desire for love and acceptance in many forms, and while we are following Abby's perspective, it's Harper's character journey, that desperate approval from her parents, that really plucks those heartstrings.
DuVall, a gay woman who has portrayed queer characters on screen including in But I'm a Cheerleader and as Marjorie in Veep, is bringing her lived experience to a film that feels nothing less than authentic.
Queer icon Dan Levy giving a stirring, emotional speech to Abby as her best friend John, certainly doesn't hurt. And a sequence that contrasts the warmth, cheer and welcoming spirit of a gay bar with two vivacious drag queens against the cold and aggressive "straight" bar Fratty's hits home that Happiest Season is the Christmas rom-com we've been missing.
It's not the only queer Christmas love story this year but as a high-profile studio movie, it's significant that Happiest Season even exists.
That Happiest Season is also joyful and utterly lovely like a restorative hug makes it more than just significant. There's nothing guilty about this pleasure.