I do love Audrey Hepburn and William Holden, but I found Paris When It Sizzles not as grand as the title suggests. It came off a little sluggish with a borish storyline. Most of the time, when viewing a film with the lovely Audrey Hepburn, I can't help but be mesmerized by the sight of her; but I was too concerned on this film getting a jump-start than anything else. Paris When It Sizzles is a incoherent mess that lacked the consistency that so many films these actors star in dish out. But, still, the film has a sophistication to it that can't be turned away. If you're looking for substance, try elsewhere; if you want beauty that these actors possess, then Paris When It Sizzles is your film.
I might be mistaken here, but I noticed the mentioning of Breakfast At Tiffany's on the screenplay Holden was describing to Hepburn on the first fifteen minutes of the film; the part where he kissed her at the end of reading it.