LOL! Chrissy Teigen and Kim Kardashian remember how Spanx solidified their friendship - HelloGigglesHelloGiggles

Chrissy Teigen strips down to her underwear and defends Kim Kardashian's maternity solutionwear

Chrissy Teigen defends Kim Kardashian and explains the weirdness of fame

Chrissy Teigen strips down to her underwear and defends Kim Kardashian's maternity solutionwear

Chrissy Teigen defends Kim Kardashian's maternity shapewear line in cute video

Chrissy Teigen reveals she wears Spanx and waist trainers

Chrissy Teigen and Kim Kardashian: Super Milfs!

Chrissy Teigen strips down to her underwear and defends Kim Kardashian's maternity solutionwear

Chrissy Teigen says she would be surrogate for Kim Kardashian

Chrissy Teigen Says Kim Kardashian 'Tried Her Best' With Kanye West

Chrissy Teigen Defends Kim Kardashian From Maternity Shapewear Critics

Kim Kardashian and Chrissy Teigen Bonded Over Spanx and Motherhood