Jessica Simpson is facing a nasty windy rumour! According to UsMagazine's source, Jessica accidentaly farted in a business meeting. The source spilled: "While one of the executives was speaking in a room full of five people, Jessica let out a very loud fart." Oops.. we need a very smelly evidence here!

Photo: Fame Pictures

The unnamed source added that Jessica's mom Tina was there, and it prompted her to turn around and yell, 'Jessica!'. The source described the tension 'extreme'. The incident isn't the 29-year-old Jessica's first brush with public flatulence. Jessica once farted during an episode of her TV series 'Newlyweds'. She then went on to tell her then-husband Nick Lachey: "You love my stinky a*s."