Pictures of Updos on Instagram

We put out the call to our readers to send us your most beautiful hairstyles — and boy, did you make us proud. Thanks to you, we were able to donate money to the American Cancer Society on behalf of Pantene Beautiful Lengths. (Plus, four lucky readers won $1,000 each!) Thank you to all who submitted and showed off their gorgeous styles. Flip through to see the last round of submissions: updos!