For some, the best curling irons and wands will do the trick to achieve luscious, long, full locks. For others, going the hair extensions route is necessary. Luckily, we pieced together a go-to guide ...

The industry's top hairdressers -- with clients from Eva Longoria to Kirsten Dunst -- share their secrets for instantly long locks, from quick walk-ins to $4,500-and-up custom weaves. By Merle ...