Moms-to-Be Who've Dared to Bare!

From Kim Kardashian West and Christina Aguilera to Shakira and Jessica Simpson, see which stars have stripped down to belly basics


She's "Beautiful"! Before delivering daughter Summer Rain, the singer stripped down to just the bare essentials for a photo shoot. And it looks like The Voice coach is even more comfortable with her curves the second the around (she's already mom to son Max): "As a woman, I'm proud to embrace my body through all stages of life, staying fearless and confident in surrendering to the unknowns the future has in store," Xtina told V.