Kate Bosworth at the Vanity Fair Oscar Party 2010. The Hairstyle and inspiration: Inspired by Kate’s effortless beauty and the gorgeous ruffle detailing on the back of her one-shouldered dress, her hairstylist Laini Reeves created a simple, chic updo to match.

Hair Tutorial: How to get Kate Bosworth’s hairdo at the Vanity Fair Oscar Party 2010

Create her look from home with these easy to follow, DIY tips from Laini Reeves, owner and creative director of Essensuals London (essensualslondon.com):

Step 1: Begin with damp hair. Laini used Shu Uemura Art of Hair Essence Absolue on Kate’s hair before blowdrying, a weightless formula that helps to smooth the hair and give amazing shine.

Step 2: Part the hair to one side and blowdry hair in the opposite direction to the way it sits naturally. Once dry, push the hair back to the other side to make a lifted, sweeping part.

Step 3: Pull all the the hair to the back of the head and secure in a side pony tail at the nape of the neck. Make sure the pony tail is loose and baggy to ensure a soft, modern look.

Step 4: Take the end of the pony tail and roll upwards and under itself. Secure the the ends under the band with pins.

Step 5: Finish with a light holding spray such as Shu Uemura Art of Hair Sheer Lacquer.