Stars didn't shy away from putting their curves on display this past week. Sami Sheen, Cardi B, Kylie Jenner and more risked nip slips in a number of barely-there ensembles. Take Sheen, for example, who shared drool-worthy pics of herself rocking a Barbie pink swimsuit on Sunday, April 19. Her one-piece featured a plunging neckline that put her cleavage on display and a lace-up design. Jenner also sizzled in a black balconette bra, which she styled with black Christian Louboutin heels and low-waisted pants.