Ashlee Simpson Morning Sickness Threatens “Bittersweet World” Promo Tour

Ashlee Simpson has yet to confirm heavily rumored pregnancy, but the singer is reportedly struggling with violent bouts of morning sickness that are threatening the survival of her Bittersweet World promo tour.

“Ashlee’s having major morning sickness…it’s been a rough few weeks,” an insider close to the star tells Life & Style Weekly. “She has all these appearances scheduled to promote her new album. She may have to pull back.”