The stars were out for last night’s American Music Awards 2010 (AMAS) at the Nokia Theatre in Los Angeles, and Natasha Bedingfield was no exception. The British singer/songwriter was on hand to present the Breakthrough Artist Award to the night’s big winner: Justin Bieber.

Not one for lots of fuss and fluff, Natasha’s AMA hair was chic and simple, not over done. Natasha’s red carpet and presenter dresses were both youthful and energetic so Caile Noble, stylist for the Serge Normant at John Frieda Salon in LA, kept her hair very effortless—with a dramatic side swept bang to accentuate her eyes.

Caile shares with Marta Walsh the step-by-step instructions on how to replicate Natasha Bedingfield’s look:

1) Begin by using a volumizing spray to create lift. Apply at the roots throughout the entire head.

2) Using a small round brush, dry hair at the roots with tension to create lift. Add polish to the ends with a blast of cool air.

3) Give the look added texture and roughness by adding dry shampoo.

4) Create a side swept look by loosely pushing bangs off to one side and setting them with hairspray.