The Birdcage (1996)

Plot hole: There's no way for Albert to show up at the front door as Val's mother the night the Keeleys are there, as the only way out of his bedroom (which he is still in by the time the Keeleys show up) is through the door that leads into the living room where the Keeleys, Val and Armand are.

Albert Goldman: Whatever I am, he made me! I was adorable once, young and full of hope. And now look at me! I'm this short, fat, insecure, middle-aged THING!
Armand: I made you short?

Trivia: The song that Armand and Katherine are singing and dancing to in her office is "Love is in the Air", which was cut from the play/movie "A Funny Thing Happened On The Way To The Forum." Nathan Lane (who plays Albert) went on to star in this play on Broadway.

Question: Val puts his finger to Armand's cheek or ear and wipes something red on the wallpaper. What is it?