Jessica Simpson reveals a little too much at Jimmy Kimmel Live

Jessica Simpson rocks LBD on Jimmy Kimmel Live

Jessica Simpson's baby bump is growing yet again, and she recently showed off the growing bump when she stopped by "Jimmy Kimmel Live." The singer-turned-fashion designer was certainly glowing when she came on stage in a black tight-fitting dress, dazzling drop earrings and a massive cocktail ring. While on the show, she revealed a little more than she wanted to. According to Entertainment Tonight, the starlet was describing how much worse this pregnancy is than her last with her 10-month-old daughter Maxwell. Then, she let something slip. 

"It's a total[ly] different pregnancy. I just feel awful. I've been vomiting. The crazy thing is I never knew that a wiener could actually make me nauseous," Simpson told Kimmel. After realizing what she said, she added, "Oh shoot! Well, I guess I just told the world that I'm having a boy." 

Simpson and former NFL player Eric Johnson have been planning a wedding since before she got pregnant with Maxwell, and they had to put off their nuptials on hold once again when they found out they were pregnant with their second child. Simpson also told Kimmel that they will finally say "I do" after their son is born.