Following her split from Alexander Skarsgard, Kate Bosworth has decided upon a drastic new look.

The actress is well known for her signature blonde locks, but last night she was spotted leaving a Coldplay concert in LA with her new beau sporting dip-dyed aqua blue hair.

This is far from being a new trend as back in 2009 Drew Barrymore opted to dip-dye her hair black.

In November last year Nicki Minaj sported dip-dye green hair to the 2010 American Music Awards.

Most recently Lauren Conrad briefly tried dip dyed strands. If you saw Chelsea Lately this week you would’ve noticed Taryn Manning is also sporting this funky ‘do.

I have to admit, I actually quite like it on Kate.

She can be really vanilla, so it’s refreshing to see her do something different.

Her hair colour ironically complements her Missoni Fall 2011 floral sheer shirt, which she paired with slate grey cropped pants, salmon coloured Isabel Marant pumps and a white Chanel shoulder bag.

Who else can you see trying out this trend?

My guesses are Rihanna, Sienna Miller and Rachel Bilson.

Credit: Splash