Rachel Bilson's undercut
Rachel Bilson looks glam at the CBS Showtime And CW Party TCA Summer Tour Party in Los Angeles
Ojon Super Sleek Smoothing Shampoo, £20
Boots Essentials Blonde Blending Hair Grips, £1.49
Rachel Bilson's faking an edgy undercut - LA's latest hair trend.
There's no need to dramatically cut your hair to recreate this on-trend look. Why not cheat like Rachel? All you need is need super-straight hair and a fierce side parting.
Wash your hair with a frizz-fighting shampoo like Ojon Super Sleek Smoothing Shampoo, £20.
Dry poker straight and sleek back using wax.
Pin hair back out of sight and pull out some strands at the front to create the uneven look.