Chrissy Teigen had the "biggest fight" with husband John Legend at Kim Kardashian West's wedding.

Speaking to Kim about their lovers tiff on her website kimkardashianwest.com, the mother of one - who has three-month-old daughter Luna with the singer songwriter - said: "John [Legend] and I got in the biggest fight at Kim and Kanye's wedding that you've ever seen in your whole life ... [it] came from alcohol."

And the 'Selfish' author has revealed the exact same happened to her and Kanye at Chrissy's marital ceremony in Italy in 2013.

The television personality explained: "Wait, I got in a fight with Kanye during your wedding. I didn't go ... [North] was just born and I was so fat, and I had nothing to wear, so then he kept texting me, 'Babe, this is the most beautiful wedding,' 'Babe, this is so pretty. I really wish you were here at Lake Como.' ... Literally a play-by-play text. We got into the biggest fight. 'Just stop texting me. Go enjoy the wedding, you're making me feel so bad!'"

Meanwhile the 'Lip Sync Battle' co-host - who features in Fergie's latest 'M.I.L.F.$' music video alongside Kim - has revealed she felt "nervous" to meet Kim, and felt like a "weirdo" because she already knew everything about the reality star.

She explained: "I remember this because I was so nervous to meet you. I don't know, I'd been watching. I knew all about you. I felt like kind of a weirdo.

"You made me feel so much better because we went to the bathroom and you had me zip you up. I was like, 'Oh my gosh. She has Spanx on. She's cool. She's normal.' Yeah, I remember that pretty well for some reason.'"

However, the pair believe motherhood has mad either friendship even stronger.

The mother of two - who has three-year-old daughter North and seven-month-old son Saint - said: "I think we've gotten closer since we've been moms. Because when you're a mom and you've figured it out, you want to tell all your friends going through the same experience."