Actor Seth Rogen is way too emotional. He says that his crying is guaranteed when he watches cartoons, like animated ones. Because of this he is unable to watch Inside Out yet.
The animated movie Inside Out has been an amazing hit. It tells us the story of a girl who is struggling, growing because of her different emotions telling her to do stuff simultaneously. There are emotions like Joy, Sadness, Disgust, Anger and Fear. Joy is voiced by Amy Poehler, Disgust by Mindy Kaling, Fear by Bill Hader, Anger by Lewis Black and Sadness by Phyllis Smith. It touches your heart deeply, that is why Seth is preparing himself for it.
Watch the trailer here
Seth adds that the Pixar movies are always worth watching, but, they always make him cry. He gave an example of Up movie. He said who was going to cry at the beginning of Up, but eventually he cried there too. He is not watching Inside Out, because he knows how much he is going to cry.