Kim Kardashian left little to the imagination when she stepped out in a cleavage-baring dress on Sunday, but should we be shocked? At this point we've seen her totally naked countless times, so a low-cut dress is pretty tame at this point. In fact, she could release another sex tape and it still wouldn't come as a surprise to us!

The 34-year-old reality TV starlet left her New York City apartment for a night out, and though it was one of the coldest days so far this winter, she didn't seem concerned about freezing her tatas off. On Saturday night Kim and Kanye made an appearance on the 40th anniversary special of Saturday Night Live, and prior to that they attended a number of shows for New York Fashion Week. Between red carpet appearances and calming down Nori following an epic tantrum at Kanye's Adidas show, Kim's had quite a busy week!

After this, Kim, Kanye and little Nori got up at the butt crack of dawn and hopped on a plane back to Los Angeles ... everyone looks worn out!