Today in Tweet Beat, Nicole Richie has scents of humor, Jason Reitman is a little bit brag-y, and celebs like Kim Kardashian and Kendra Wilkinson tweet about the Super Bowl.

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke

Nicole Richie Loves A Fart Joke