Pete Wentz has admitted to tasting wife Ashlee Simpson's breast milk.
The Fall Out Boy star revealed that he had sampled some of Simpson's milk and that is was "weird" and "soury".
The couple welcomed the birth of their son Bronx Mowgli late last month.
"The baby loves it, it's the only thing he's had a chance to have," Wentz is quoted as saying.
The star claimed that he added extra weight during Simpson's pregnancy as 'sympathy'.
"I gained 10 pounds at least. I usually hang out around 135 and when I hit 148, I get a fat face.
"I'm working out a little bit, trying...I mean last night I decided to eat Virgil's [BBQ] at midnight, which is never a good idea...I'm feeling that a little bit today.
"For the most part, we're going on walks - that kind of stuff. I think it comes off easier for her because she gets to breast feed and I don't have the luxury of doing that."
Wentz recently discussed his "amazing sex life" with Simpson during an interview on Howard Stern's radio show.
