Kim Kardashian explained when it's best to use fashion tape with plunging outfits, or when it turned to her plunging Skims bodysuit for an extra lift. Kardashian, 45, took to Instagram on Wednesday, December 17, to demonstrate how well her shape wear works while wearing a low-cut top. "I have found my absolute favorite hack in the entire world," she said. "And that is creating a Skims shapewear bodysuit that allows you to look like you're not wearing a bra and that you're naked underneath," Kardashian added. "But, I do need a hold.