A representative for Simpson-Wentz didn't immediately return a phone call Thursday seeking comment. The pair exchanged vows earlier this month at her parents' Los-Angeles area home. Sister Jessica Simpson was the maid of honor. Baby rumors began swirling after the couple announced their engagement last month.
Simpson-Wentz, 23, stayed neutral - neither confirming nor denying the reports - while promoting her new album, "Bittersweet World." However, the 28-year-old Wentz, bassist for Fall Out Boy, issued an angry denial to MTV.com, saying: "There is a witch hunt for people to be pregnant whenever they get engaged in Hollywood. This is all news to me." The newlywed pop singer will go by Ashlee Wentz in private and professionally as Ashlee Simpson-Wentz, according to a report posted Wednesday on the People.com Web site.
