Rumors of Jessica Simpson pregnant have been swirling since July when the singer was photographed showing what appeared to be a baby bump.

On Monday Sept. 26 Simpson was photographed again in Cabo San Lucas, Mexico, wearing a flowing top. Word spread fast that she is expecting her first child with fiancée Eric Johnson and is already experiencing kooky cravings.

According to InTouch magazine, the 31-year-old has been eating everything from nacho chips dipped in chocolate to cheese-flavored popcorn.

Despite possibly having a bun in the oven, Simpson is not rushing to the alter.

USWeekly reports that the wedding plans are currently on hold.

Some say it is because she has not figured out the perfect day yet; but others thinkn differently. She was so gung ho about planning their wedding, and now she's gone dark. She won't commit to a date, said a friend of Simpson's.

Simpson and Johnson, a Yale graduate and former San Francisco 49ers/New Orelans Saints player, have been engaged for 10 months. They met in May of 2010, just four months after he filed for divorce from his wife of five years.

Whether or not the singer is definitely pregnant has yet to be determined. Simpson's camp has been tight-lipped on the matter.

Gawker is raising the question of whether Simpson is actually pregnant or if she is just being harassed about her weight again. Since 2009 the singer has faced media scrutiny about her fluctuating size. This
pregnancy may just turn out to be a couple extra love pounds.  

Simpson was formerly married to 98 Degrees frontman Nick Lachey. The couple married in 2002 and rose to fame with their hit MTV Series Newlyweds. After speculation of cheating and other marital problems, the couple divorced in 2005.

Nick Lachey married Vanessa Minillo, former MTV VJ and Miss Universe 2007, in July.