AceShowbiz -

Jessica Simpson has finally addressed rumors she's expecting her third child with husband Eric Johnson (II). The mother of two confirms whether or not she's pregnant with baby No. 3 when taping a Monday, May 22 episode of "The Ellen DeGeneres Show".

"I'm not pregnant," Jessica tells Ellen DeGeneres, before hilariously adding, "We got an IUD, nothing's gonna get in that uterus." The 36-year-old singer further says, "I have two beautiful children, and I'm not having a third."

Jessica sparked pregnancy speculations after being spotted with suspicious bump during her outing in Palm Springs, California. The "I Wanna Love You Forever" singer attended a friend's wedding over the weekend of May 13.

Jessica was photographed with larger belly as she greeted pals at hairstylist Christine Symond's nuptials that day. The "With You" hitmaker wore a cleavage-baring floral print long dress. Though Jessica normally loves to drink cocktails, she reportedly shunned alcohol at the event.

New York City internist Dr. Stuart Fischer, who has not treated Jessica, said at the time, "She certainly looks at least three months along."

Jessica is already a mother to daughter Maxwell Drew, 5, and son Ace Knute, 3.