Kim Kardashian strips down to tiny white thong and crop top as she holds dog Sushi for sexy photoshootKIM Kardashian has stripped down to a white thong and a skintight crop top while holding her dog Sushi in new photos. The reality star posted the sexy Instagram pics on Thursday to promote her Skims Valentine’s Day collection. In the close-up shots, Kim, 45, posed in nothing but a tiny white thong and a pink, cropped t-shirt with the words “You Wish” across the front. Kim cradled her Pomeranian, Sushi, in her arms for the photoshoot, adding to the cozy, at-home vibe of her attire. The actress captioned her post with several heart emojis and tagged her shapewear brand, Skims.