Blake Lively attended The Croods New York premiere with her husband, Ryan Reynolds, and her casual ponytail was the perfect style for a mascot-studded event. The look is ideal on second-day curls that have just fallen flat. To get the look, first give hair a wavy texture with a large curling iron, leaving the ends out. Don't worry about perfection; just grab random pieces for a fresh look. Then use a dry shampoo like Tresemmé Fresh Start ($6) to add volume and added texture. Gather hair at the nape of the neck, secure with an elastic, and wrap a strand around the base securing with a bobby pin. Finally, lift pieces at the crown with the tail of a comb or even your fingers to add height. When you're trapped in the morning rush, make this your go-to style — no brushing necessary.