By 1965, Elvis Presley’s movie career had settled into a familiar formula.
Give Elvis a handsome character, several songs, beautiful women and a lightweight story built largely around keeping audiences entertained.
Girl Happy was Elvis’s 17th starring vehicle, according to the American Film Institute, and on paper it looked like another example of Hollywood using his popularity to sell tickets.
Elvis plays Rusty Wells, a nightclub singer whose band desperately wants to spend spring break in Fort Lauderdale.
There is one condition.
His boss wants Rusty to secretly watch over his daughter Valerie, played by Shelley Fabares, and keep her away from trouble.
The setup is ridiculous, parts of the film have aged badly and Elvis was capable of far more dramatic work than the script demanded.
Yet somehow, Girl Happy remains surprisingly easy to enjoy.
A major reason is Shelley Fabares.
Elvis Presley and Shelley Fabares in Girl Happy
Film writer Harley Payette argued that Fabares was the perfect counterweight to Elvis because her confidence and warmth brought out unusually natural reactions from him.
Instead of looking like Elvis was simply moving through another formula movie, scenes with Fabares often make him appear genuinely amused and relaxed.
That chemistry apparently worked well enough for Hollywood to reunite them.
Fabares later appeared opposite Elvis again in Spinout in 1966 and Clambake in 1967, making her one of his most recognizable recurring leading ladies.
Girl Happy also caught Elvis at a point when his natural charisma could still carry weak material.
The movie asks very little from him dramatically.
Mostly he sings, jokes, flirts and moves through a colorful version of spring break.
But that lack of pressure occasionally works in his favor.
He looks comfortable.
He smiles naturally.
And when Rusty gradually begins falling for Valerie, there are moments where Elvis seems more vulnerable than the swaggering character around him suggests.
The production itself was very much part of the Elvis movie machine. Principal photography began in June 1964, with much of the film shot on MGM soundstages in California rather than Florida. AFI records also show that Elvis was being paid $50,000 per week for the picture.
Nobody should confuse Girl Happy with Elvis’s most ambitious film.
It is bright, silly and completely tied to the mid-1960s beach-movie era.
But that may be exactly why people still enjoy it.
Sometimes an Elvis movie did not need to prove anything.
Sometimes Elvis Presley, Shelley Fabares, a few songs and enough genuine chemistry were enough to turn disposable Hollywood entertainment into something fans still happily revisit six decades later.
Girl Happy may not have challenged Elvis Presley as an actor, but it captured something harder to manufacture: Elvis actually looking like he was having fun.