Justin Timberlake has made so many guest appearances on Saturday Night Live over the past few years, I wouldn't be surprised if he decided to give up recording albums and just make goofy music videos with Andy Samberg all the time. For last weekend's episode, Timberlake and Samberg made a sequel to Dick in a Box with a song about how they forgot mother's day so they need to basically have sex with each other's moms to make up for it. Susan Sarandon and Patricia Clarkson appear as their aforementioned mothers.