This summer, the hottest hair trends are all about extremes -- styles are either super-sleek (think tight pony's and updos) or ultra-full (ie, fluffy curls and beachy waves). Here, ten superstars show off both looks. Let us know which extreme suits you in the comments section!
Beyonce’s look has always been about extremes! Here, she’s both understated in a flawless blowout, and diva-tastic in an explosion of 80s-esque ringlets.