Kate Beckinsale is wearing a loose ponytail hairstyle while attending The Fulfillment Fund Annual Stars 2008 Benefit Gala held at The Beverly Hilton in Beverly Hills, California. The ponytail hairstyle is such a classic hairstyle that never grows old and its versatility is endless. Ponytail hairstyles can be fashioned with several different lengths of hair, hair textures and can be used for just about any occasion. Ponytail hairstyles are great for casual, elegant, or office atmospheres. By playing with different ways to style a ponytail high, low, mid way, tight or loose Ponytail hairstyles have absolute endless possibilities.