I literally blush and sheepishly smile when a character does something embarrassing. I feel their embarrassment. So that forces me to also close the book and blush. And blush. Till my red cheeks turn back to normal!
(Les Mis and Aladdin! Fun Fact: This line in Aladdin was in reference to Les Miserables! Lea Salonga, who sung for Jasmine in the movie Aladdin, played Eponine on broadway.) IDK why but I laughed SO hard when I saw this!