Photo:Lily Allen/Instagram

Lily Allen stage door.

Lily Allen/Instagram

Lily Allenis a leading lady on and off the stage!

Since making her debut inThePillowmanat London’s Duke of York’s Theatre in June, the singer-songwriter and actress has proved, through herfashionable off-duty Instagram snaps, that the hustle doesn’t stop when the curtains are lowered.

The one message that’s become undoubtedly clear from Allen’s sartorial updates is that she’s setting the scene for her new style era.

Read ahead to get all the details on the star’s applause-worthy ensembles.

01of 24Monochromatic MoodLily Allen/InstagramLily Allen wears a Lurline dress with chic details, including a leather skirt and asymmetrical sequined bodice. For extra bling, she decked out her fingers in Aariya rings.

01of 24

Monochromatic Mood

Lily Allen stage door.

Lily Allen wears a Lurline dress with chic details, including a leather skirt and asymmetrical sequined bodice. For extra bling, she decked out her fingers in Aariya rings.

02of 24Crystals, Cargo and Camo, Oh My!Lily Allen/InstagramLily Allen wears a slinky lilac halter top (which appears to have a back cutout), baggy camouflage cargo pants and spunky Christian Louboutin heels. Her accessories: a quartz-inspired Clio Peppiatt beaded bag and Anayah hoop earrings.

02of 24

Crystals, Cargo and Camo, Oh My!

Lily Allen stage door.

Lily Allen wears a slinky lilac halter top (which appears to have a back cutout), baggy camouflage cargo pants and spunky Christian Louboutin heels. Her accessories: a quartz-inspired Clio Peppiatt beaded bag and Anayah hoop earrings.

03of 24Daffodils and Puka ShellsLily Allen/InstagramLily Allen knows her angles, giving a full view of her Zimmerman daffodil-patterned linen dress embellished with puka shells on the square neckline, straps and hem. A wicker shoulder bag and hot pink heels round out the summery number.

03of 24

Daffodils and Puka Shells

Lily Allen stage door.

Lily Allen knows her angles, giving a full view of her Zimmerman daffodil-patterned linen dress embellished with puka shells on the square neckline, straps and hem. A wicker shoulder bag and hot pink heels round out the summery number.

04of 24

Doubling Down on Denim

Lily Allen stage door.

05of 24Head-to-Toe FloralsLily Allen/InstagramLily Allen channels her whimsical side wearing a Butrym floral-printed gown — which features a thigh-high slit, headscarf and large rosette appliqué — and hot pink tie-up heels that match her clutch. She also sports a sparkly Garrard wrist cuff and silver rings.

05of 24

Head-to-Toe Florals

Lily Allen stage door.

Lily Allen channels her whimsical side wearing a Butrym floral-printed gown — which features a thigh-high slit, headscarf and large rosette appliqué — and hot pink tie-up heels that match her clutch. She also sports a sparkly Garrard wrist cuff and silver rings.

06of 24

Posing in Pink

Lily Allen stage door.

07of 24

Crochet Made Sexy

Lily Allen stage door.

08of 24Gothic GlamLily Allen/InstagramLily Allen poses in a romantic off-the-shoulder tiered gown and inches-high Jimmy Choo heels. She also flaunts her Vivienne Westwood accessories, including the label’s famous heart-shaped purse and beaded Saturn-pendant choker necklace.

08of 24

Gothic Glam

Lily Allen stage door.

Lily Allen poses in a romantic off-the-shoulder tiered gown and inches-high Jimmy Choo heels. She also flaunts her Vivienne Westwood accessories, including the label’s famous heart-shaped purse and beaded Saturn-pendant choker necklace.

09of 24Mini-malistLily Allen/InstagramLily Allen ups her gown game with a black De La Vali mini blazer dress featuring waist-cinching drawstring accents and shoulder pads. She rewears her satiny Jimmy Choo stilettos.

09of 24

Mini-malist

Lily Allen stage door.

Lily Allen ups her gown game with a black De La Vali mini blazer dress featuring waist-cinching drawstring accents and shoulder pads. She rewears her satiny Jimmy Choo stilettos.

10of 24

Sleek Silhouettes

Lily Allen stage door.

11of 24

A Y2K Serve

Lily Allen stage door.

12of 24Chic Bow PeepLily Allen/InstagramLily Allen pairs her edgy leather Alessandra Rich leather midi skirt with a feminine cropped bow-adorned sweater and chic pointed-toe Manolo Blahnik strap heels. Meanwhile, her waist chain and choker necklace, printed with Victorian motifs, add a regal touch.

12of 24

Chic Bow Peep

Lily Allen stage door.

Lily Allen pairs her edgy leather Alessandra Rich leather midi skirt with a feminine cropped bow-adorned sweater and chic pointed-toe Manolo Blahnik strap heels. Meanwhile, her waist chain and choker necklace, printed with Victorian motifs, add a regal touch.

13of 24Duke of York’s YellowLily Allen/InstagramLily Allen complements her retro pastel yellow skirt set with white pointed-toe shoes and a boxy purse.

13of 24

Duke of York’s Yellow

Lily Allen stage door.

Lily Allen complements her retro pastel yellow skirt set with white pointed-toe shoes and a boxy purse.

14of 24

Lady in Leather

Lily Allen stage door.

15of 24Pearls and EyeletsLily Allen/InstagramLily Allens wears a white Elie Saab eyelet skirt set teamed with strappy platform heels and pearl jewelry.

15of 24

Pearls and Eyelets

Lily Allen stage door.

Lily Allens wears a white Elie Saab eyelet skirt set teamed with strappy platform heels and pearl jewelry.

16of 24

Slip and Tell

Lily Allen stage door.

17of 24Bejeweled ArmorLily Allen/InstagramLily Allen sparkles in an elegant Nafsika Skourti gown with a bejeweled chest panel. Extra gleam comes courtesy of sustainable jeweler Skydiamond.

17of 24

Bejeweled Armor

Lily Allen stage door.

Lily Allen sparkles in an elegant Nafsika Skourti gown with a bejeweled chest panel. Extra gleam comes courtesy of sustainable jeweler Skydiamond.

18of 24

Smokin' Hot

Lily Allen stage door.

19of 24Roses Are Red, Her Dress Is BlueLily Allen/InstagramLily Allens embraces florals in a rose-printed Monique Lhuillier scoop-neck gown, styled with holographic Christian Louboutin peep-toe heels.

19of 24

Roses Are Red, Her Dress Is Blue

Lily Allen stage door.

Lily Allens embraces florals in a rose-printed Monique Lhuillier scoop-neck gown, styled with holographic Christian Louboutin peep-toe heels.

20of 24

All-Frills

Lily Allen stage door.

21of 24A Sheer SlayLily Allen/InstagramLily Allen puts on leggy display in a velvet Giorgio Armani trench coat with sequined collars and a sheer skirt. She layers the outerwear over a keyhole halter-neck top and denim hot pants.

21of 24

A Sheer Slay

Lily Allen stage door.

Lily Allen puts on leggy display in a velvet Giorgio Armani trench coat with sequined collars and a sheer skirt. She layers the outerwear over a keyhole halter-neck top and denim hot pants.

22of 24Feeling PeachyLily Allen/InstagramLily Allen shows skin in a side-boob-baring neon orange Fendi slip dress, styled with the coziest-looking furry slides and the cutest micro bag!

22of 24

Feeling Peachy

Lily Allen stage door.

Lily Allen shows skin in a side-boob-baring neon orange Fendi slip dress, styled with the coziest-looking furry slides and the cutest micro bag!

23of 24A Haute Neon MomentLily Allen/InstagramLily Allen’s highlighter yellow Philosophy di Lorenzo gown, covered in a Toile de Jouy print, perfectly pairs with her gold accessories and Jimmy Choo sandals.

23of 24

A Haute Neon Moment

Lily Allen stage door.

Lily Allen’s highlighter yellow Philosophy di Lorenzo gown, covered in a Toile de Jouy print, perfectly pairs with her gold accessories and Jimmy Choo sandals.

24of 24Crimson QueenLily Allen/InstagramLily Allen stuns in another red-hot look. The main attraction is the plunging Victoria Beckham crimson gown. She complements the piece with Aariya earrings and a white version of her gold chain clutch.

24of 24

Crimson Queen

Lily Allen stage door.

Lily Allen stuns in another red-hot look. The main attraction is the plunging Victoria Beckham crimson gown. She complements the piece with Aariya earrings and a white version of her gold chain clutch.

source: people.com