Sometimes the simplest 'dos are the most talked about. Taylor Swift gathers her curls into a neat side ponytail, and lets her blond locks cascade over her shoulder. She leaves one curl dangling on the other side to balance out the look. It isn't quite a curly updo hairstyle, but it's definitely appropriate for formal dances.
Next, check out pony's, waves and more homecoming hairstyles for long hair!