
She doesn’t officially turn 30 until March 28.

But Lady Gaga kicked off her birthday celebrations in style as she held a star-studded birthday party at No Name restaurant in Los Angeles on Saturday night.

The 29-year-old ensured she was the centre of attention on the night in an eye-catching ensemble, as the likes of Taylor Swift, Kate Hudson and Kylie Minogue came together to celebrate her milestone.

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Gold for Gaga: Lady Gaga kicked off her birthday celebrations in style as she held a star-studded birthday party in Los Angeles on Saturday night

The singer out on a striking sartorial display in a metallic gold mini dress which features large puff ball sleeves and was cinched in the waste with a black belt.

Gaga styled her platinum blonde locks into an elegant up-do, while she added height to her look with towering platform heels.

The talented singer completed her look with large diamond earrings and an equally glitzy choker.

Gaga was seen making her way to the Los Angeles restaurant on the arm of her handsome actor beau, Taylor Kinney.

See Lady Gaga updates as she highlights her legs in metallic mini dress for 30th birthday

Birthday girl: The 29-year-old ensured she was the centre of attention on the night in an eye-catching ensemble as she arrived with her fiance Taylor Kinney

All that glitters: The singer out on a striking sartorial display in a metallic gold mini dress which features large puff ball sleeves and was cinched in the waste with a black belt

Hold on tight: Gaga styled her platinum blonde locks into an elegant up-do, while she added height to her look with towering platform heels

The Chicago Fire star kept things simple in an black blazer and matching shirt, which he teamed with black jeans.

Kate Hudson was dressed to impress in a plunging black gown which gave a generous glimpse of legs.

She covered up in a longline duster coat while she completed her look with heels and a clutch bag.

Meanwhile Taylor Swift opted for a glitzy jumpsuit which she paired with chunky black heels.

In great company: Kate Hudson was dressed to impress in a plunging black gown which gave a generous glimpse of legs

Legs eleven: Kate managed to combine a ladylike exit from a car while also showing off her incredible pins

Nearly Famous... Entirely fabulous: Kate was having a hoot as she strutted into the soiree looking simply stunning

Billowing beauty: Laughing Kate strutted her stuff into the party while flashing her pins in the stunning gown

Statuesque stunner: Taylor Swift cut an incredibly stylish figure in her funky jumpsuit which she pulled off to perfection

Never out of style: Meanwhile Taylor opted for a glitzy jumpsuit which she paired with chunky black heels

Budding love: Australian pop star Kylie Minogue and her fiancé Joshua Sasse opted for interesting ensembles

Matching looks: Kylie and Joshua seem to have channeling similar looks with matching denim and edgy looks

Up close and personal: Kylie looked enamoured with her hunky fiance who she could not help but cosy up to

A moment apart... For just a second, Kylie peeled herself away from her handsome beau but were soon cosied up once more

High spirits: Kylie and Joshua certainly seem to have enjoyed the event as they strutted out, yet again arm in arm

In sync: As they strutted their stuff, Kylie and Joshua looked perfectly in sync and as loved up as ever

Guests also seen at the bash included Lorde, Lana Del Rey, Pharrell Williams, Chrissy Teigen and her husband John Legend, Lisa Vanderpump and Kathy Bates.

A man was seen arriving with a piece of artwork that gaga requested that was drawn by Michael Jackson in 1990 and once sold for nearly $25,000.

And Gaga was sure to thank all her friends and family for attending as she took to the stage for a special performance.

On her merry way: Lorde went for a simple yet sensational with her look, consisting of a chic little black mini and heels

Black to basics: Lorde opted for a simple strapless dress which she teamed with tight and pointed heels

This way and that: Lorde was looking around her edgy surroundings before heading into the soiree

Real Friends: Actress Lisa Rinna and Harry Hamlin appeared to be in good spirits on the night

Suited and booted: Singer Nick Jonas certain cut a dapper figure in his smart Dsquared2 suit and black bow tie

Mumma-to-be: Chrissy Teigen looked simply sensational as she strutted her stuff in a skin-tight black ensemble

Proud parents: John and Chrissy took time out from anticipating parenthood to disembark from their cab

Stunner: Ashlee Simpson looked stunning as she headed out of the incredibly star-studded bash

Married night out: Ashlee was joined by her husband Evan Ross as they clutched on to one another before the do

Leather lady: Kathy Bates looked stylish in a simple black ensemble as she headed into the party

Gaga recently revealed that her mother Cindy and female relatives are organising her big day.

She jokingly told Ryan Seacrest in an iHeart Radio interview, that if she didn't let them be involved she thinks they'd 'kill' her.

'I think if I wouldn't let my mom do this with all of us and my family - I think if I would've denied the women of my life the planning of the wedding - they would probably kill me,' she joked.

'I have all the help in the world in a way!' the star told him.

They are meant to be a girl's best friend: The talented singer completed her look with large diamond earrings and an equally glitzy choker

Handsome helper: Chicago Fire star Taylor kept things simple in an black blazer and matching shirt, which he teamed with black jeans

Getting ready: The Poker Face singer accepted Taylor's proposal on Valentine's Day 2015 and preparations for their nuptials are well underway

The Poker Face singer accepted Taylor's proposal on Valentine's Day 2015 and preparations for their nuptials are well underway.

He presented the Applause hitmaker with a stunning diamond engagement ring - which was designed by jeweller to the stars Lorraine Schwartz - which not only featured a giant heart-shaped piece of ice, but also had a band with a message created in the precious stones.

Her romantic beau had the letters T and S separated by a heart symbol put onto the band's base to represent Taylor loves Stefani.

Leading the way: Gaga recently revealed that her mother Cindy and female relatives are organising her big day

Familyaffair: Gaga jokingly told Ryan Seacrest in an iHeart Radio interview, that if she didn't let them be involved she thinks they'd 'kill' her

Floral fancy: Fellow songstress Lana Del Rey went for a flirty look in a peach, floral gown with muted acessories

Defying the dress code? Lana certainly looked more dressed down than her cohorts - flaunting her usual unique style

Feeling blue? Suki Waterhouse oozed high fashion glamour in a silken blue coordinate which looked incredibly chic

Having a laugh: Suki and her pal could hardly contain their hilarious laughs as they tumbled around outside the do

Trendy star: Pharell looked his usual stylish self as he headed into the bash in a simple hoodie and white work boots

Glimmering girl: Lisa Vanderpump looked elgant and stylish in a simple black ensemble with a glimmering blazer

Cutting a casual figure: fun. frontman Jack Anonoff looked stylish yet simple in a punky look