We've all been there: After a few hours in the sun, you look down and oops, your feet now have a distinct criss-cross effect, your thighs are two-tone, or your décolletage has a bikini-shaped imprint.
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While tan lines are as ubiquitous as sunglasses and flip-flops in the summer, they're not exactly ideal. For starters, they're a reminder that you're this-much-closer to sun damage or worse, skin cancer later on. And let's face it -- that string-bikini tan line isn't ever going to class-up an outfit.
Case in point: Kendall Jenner. Over the weekend, the 16-year-old model displayed some eye-catching bikini tan lines at a magazine signing.
Kendall isn't the first member of the Kardashian clan to show off harsh tan lines. We all remember when older sister Kim tweeted a picture of her lobster-red complexion and extreme sunglasses stamp.
What do you think? Are tan lines tacky or just a typical side effect of summer?