From silk to sequins, ruffles to reveals, 2015 has seen a number of radical interpretations of red-carpet style.

And while Emma Watson, Cara Delevingne and Suki Waterhouse stole the show for 2014, this year has welcomed the likes of Amber Heard, Emily Ratajkowski, Sara Sampaio and Alicia Vikander to the fashionable fold.

Best Looks of 2015 - in pictures 1 /48 Best Looks of 2015 - in pictures January 11 Who: Sienna Miller

Where: Golden Globes

Wearing: Miu Miu Frazer Harrison/Getty January 11 Who: Allison Williams

Where: Golden Globes

Wearing: Armani Prive Jason Merritt/Getty January 22 Who: Alexa Chung

Where: Alexa Chung For AG Los Angeles Launch

Wearing: Alexa Chung for AG Valerie Macon/Getty February 8 Who: Julianne Moore

Where: BAFTAs

Wearing: Tomn Ford Tim P. Whitby/Getty February 9 Who: Olivia Palermo

Where: 'Kingsman: The Secret Service' New York Premiere Stephen Lovekin/Getty February 17 Who: Naomi Watts

Where: Costume Designers Guild Awards

Wearing: Altuzurra Christopher Polk/Getty March 17 Who: Diane Kruger

Where: PEOPLE Magazine Germany launch party

Wearing: Alexander McQueen Sascha Steinbach/Getty March 27 Who: Suki Waterhouse

Where: Mid-Winter Gala presented by Dior

Wearing: Dior March 31 Who: Lily-Rose Depp

Where: Chanel Metiers dArt Collection show

Wearing: Chanel Timothy A. Clary/AFP/Getty April 21 Who: Emma Watson

Where: The Time 100 Gala

Wearing: Dior Getty Images April 25 Who: Chanel Iman

Where: Annual White House Correspondents' Association Dinner

Wearing: Zuhair Murad Michael Loccisano/Getty April 27 Who: Malaika Firth

Where: LDNY Fashion show

Wearing: Burberry Chris Jackson/Getty May 7 Who: Rosie Huntington-Whiteley

Where: 'Mad Max: Fury Road' Hollywood premiere

Wearing: Rodarte Frazer Harrison/Getty May 21 Who: Kendall Jenner

Where: amfAR's 22nd Cinema Against AIDS Gala

Wearing: Azzedine Alaia Ian Gavan/Getty May 24 Who: Sienna Miller

Where: Cannes Film Festival

Wearing: Gucci Pascal Le Segretain/Getty June 6 Who: Elizabeth Banks

Where: Chrysalis Butterfly Ball

Wearing: Prada Jason Kempin/Getty June 16 Who: Joan Smalls

Where: amfAR Inspiration Gala

Wearing: Givenchy by Riccardo Tisci Larry Busacca/Getty June 30 Who: Amber Heard

Where: European premiere of Magic Mike XXL

Wearing: Pucci Niklas Halle'n/AFP/Getty July 2 Who: Poppy Delevingne

Where: Serpentine Gallery Summer Party

Wearing: Christopher Kane Ian Gavan/Getty July 2 Who: Naomie Harris

Where: Serpentine Gallery Summer Party

Wearing: Christopher Kane Ian Gavan/Getty July 21 Who: Cara Delevingne

Where: 'Paper Towns' New York premiere

Wearing: Saint Laurent by Hedi Slimane Dimitrios Kambouris/Getty August 5 Who: Kate Bosworth

Where: 'The Art of More' panel discussion

Wearing: Balmain Frederick M. Brown/Getty August 11 Who: Emily Ratajkowski

Where: 'We Are Your Friends' London premiere

Wearing: David Koma Justin Tallis/AFP/Getty August 12 Who: Olivia Palermo

Where: StyleWatch x Revolve Fall Fashion Party Neilson Barnard/Getty September 9 Who: Elizabeth Olsen

Where: The 'Ruth And Alex' premiere

Wearing: Calvin Klein Collection Francois Durand/Getty September 14 Who: Amber Heard

Where: The 'Black Mass' premiere during the Toronto Film Festival

Wearing: Victoria Beckham Jason Merritt/Getty September 20 Who: Sarah Hyland

Where: Emmy Awards

Wearing: Zac Posen Alberto E. Rodriguez/Getty October 11 Who: Olivia Wilde

Where: The 'Meadowland' New York premiere

Wearing: Rosie Assoulin Nicholas Hunt/Getty Who: Alexa Chung

Where: The BVLGARI & ROME: Eternal Inspiration Opening Night

Wearing: Valentino Mike Coppola/Getty October 20 Who: Maryna Linchuk

Where: The Balmain X H&M Collection Launch in New York

Wearing: Balmain Nicholas Hunt/Getty November 23 Who: Cheryl Fernandez-Versini

Where: The British Fashion Awards

Wearing: Bespoke Topshop Jack Taylor/AFP/Getty November 23 Who: Kate Bosworth

Where: The British Fashion Awards

Wearing: Erdem Anthony Harvey/Getty November 23 Who: Rosie Huntington Whiteley

Where: The British Fashion Awards

Wearing: Burberry Anthony Harvey/Getty December 3 Who: Sara Sampaio

Where: amfAR generationCURE Holiday Party D Dipasupil/Getty December 8 Who: Alicia Vikander

Where: The UK premiere of film 'The Danish Girl'

Wearing: Louis Vuitton Ben Stansall/AFP/Getty December 14 Who: Daisy Ridley

Where: 'Star Wars: The Force Awakens' Hollywood premiere

Wearing: Chloé Frazer Harrison/Getty Images

Fans of classic tailoring and neat lines should head to Julianne Moore in Tom Ford at the BAFTAs and Elizabeth Olsen at the 'Ruth and Alex' premiere in Calvin Klein Collection for inspiration.

For those after sophisticated, well-fitting style stimulation, look no further than Sarah Hyland in Zac Posen at the Emmy's and Amber Heard in Victoria Beckham at the 'Black Mass' premiere during the Toronto Film Festival.

If you're looking for something a little more risqué with an unexpected flash of flesh, Kendall Jenner in Azzedine Alaia at the amFAR Gala, Poppy Delevingne in Christopher Kane at the Serpentine Gallery summer party and Olivia Wilde in Rosie Assoulin at the 'Meadowland' New York premiere should suffice as enough study to re-create the look for yourself.

Whatever your taste, you have to hand it to these ladies that they made 2015 an incredibly stylish year.