Millie Mackintosh, Katherine Jenkins and Caroline Flack lead the celebrity festival glamour in their wellies

It's the most famous British music festival of the lot so of course entices numerous celebrities to attend each year.
And the 2013 event is no different as several famous faces have already been spied on the farm, all of course showing off their festival styles for all to see.
So far it has been Millie Mackintosh, Katherine Jenkins, Caroline Flack and Florence Welch who have lead the way for the stars and style at the bash.

Rock chic: Millie Mackintosh cut the perfect figure of a wild child on day one of the Glastonbury festival

Festival style: Katherine Jenkins got into the spirit of things, as did Caroline Flack who arrived at the festival on Thursday

It’s a long way from Chelsea’s chic streets to the mudfields of Somerset but, after some agonising preparation, Millie Mackintosh finally arrived at the music festival.
The Made In Chelsea star has been tweeting and blogging for weeks about how she prepared for the weekend – including a three-day diet – and finally got to show off all of her hard work.
She swapped her usual attire of delicate dresses, high heels and jewellery for a green combat-style jacket, crop top, flowers in her hair and the ultimate Glastonbury footwear – green wellies.

First timer: Millie came to support her fiance Professor Green who is performing on Friday early evening at the festival

Stocking up: Millie stopped off for a bite to eat as she mingled with the other festival revellers

Millie made sure she showed off the fruits of her three-day diet as she displayed a firm tummy with a black crop top and her slim legs with some very short shorts.
She tweeted that she had embarked on Victoria Beckham's favourite three-day cleanse to slip into her hot pants at Glastonbury.
The former Made In Chelsea star followed the Honestly Healthy alkaline three-day cleanse to ensure she was in shape for this weekend's festival.

Green is the colour: Mackintosh with fiance Professor Green and pal Charlotte De Charle

Style in check: She ensured she still worked on her wardrobe as she let her hair down at the festival

Party time: Millie cuddled up to Professor Green as well as her model friend Charlotte De Carle as they all strutted along in their Hunter wellies

Fitting in: The girls wore floral headbands to fit in with then festival style at the music extravaganza

She certainly looked happy enough, soaking up the festival atmosphere along with fiancé Professor Green and her constant festival companion Charlotte De Charle from E4’s Dirty Sexy Things.
She tweeted plenty of pics, including one of her and De Charle enjoying some local Somerset cider – so much for the cleansing diet.
She was also seen with Green outside their tepee tent. He looked casual in a grey T-shirt, jeans and red wellies, which matched the ones worn by De Charle.

Style queen: Caroline Flack took some time off from X Factor duties to enjoy herself at the annual festivities while keeping stylish in a Kate Spade New York Santa Rosalia Scout bag

Dressed up: Katherine meanwhile hit the bars as she relaxed with her friends

Strutting her stuff: Jenkins looked hot to trot as she made her way around the site before going to check out more of the music on offer

The couple enjoyed a first day at Glastonbury which included a performance by Liam Gallagher’s Beady Eye – and if there was a smattering of rain it wasn't enough to spoil the fun.
Millie is certainly thoroughly ready for the long weekend, judging by her blog. She revealed she has packed ‘summer lashes, a St. Tropez spray tan so I could be in my festival shorts. Along with a shellac mani straight from my home with Perfect 10. I went for black to match my black Hunter wellies!’

Who's that guy? Jenkins sat on a mystery male's lap as she unwound during Friday day time

New love interest? Katherine cuddled up to the mystery male as they enjoyed some champagne to get them in the mood for the day

As well as the annual music event, Millie has her upcoming wedding to Professor Green to look forward to in September.
The make-up artist and the rapper will wed at Somerset's Babington House, and Millie will then join her musician beau on a tour of the US straight after the couple's nuptials after quitting Made In Chelsea at the end of last season.
To make the diet as easy as possible for Millie, the £137 Honestly Healthy Fridge Fill (a three day supply of goodness) was delivered to her home each day and she received everything from breakfast to dinner plus snacks.

Bit busy! Thousands flooded through the gates to check out the music on Friday, which saw the likes of Rita Ora and Professor Green take to the stage

Keeping dry: It rained on Thursday but revellers were pleased to see the sun break through when they woke up with bleary heads on Friday

Good vibes: The stars mingled with the rest of the gigantic crowd as they watched the various stages

But she wasn't the only star to take to the field and ramp up the style stakes.
Katherine Jenkins was also in tow and also got into the festival swing of things in a denim pair of shorts, shirt and floral headband around her head.
Liam Gallagher and his band Beady Eye kicked off the world renowned event in Somerset, South West England, on Friday morning with a surprise gig on The Other Stage.

Sisters: Cara and Poppy Delevingne turn out in force to party the night away on Friday, with Poppy also wearing the Kate Spade New York Santa Rosalia Scout bag like Caroline Flack

Off parental duties: Billie Piper and husband Laurence Fox also decided to make a weekend of it

Understated: Cara opted for a casual outfit as she entered the farm ready to watch best pal Rita Ora perform on the Pyramid Stage while keeping her eyes covered in Le Specs sunglasses and wore Hudson jeans

Fancy seeing you here! Cara and Poppy bump into model pal Alexa Chung as she walks through the muddy field

What a disguise: Pixie Geldof attempted to go incognito with a long dark wig as she chatted to Cara

Travelling in style: Peaches Geldof also took some time off from mummy duties to join the fashion set at Glastonbury

The group's appearance came as a shock to many after the rocker blasted the festival just a few weeks ago for being full of "celebrities walking around in their boots" but after thrilling thousands this morning Liam has conceded his criticism was unfair.
Speaking backstage at the festival, Liam - who played Glastonbury three times with his old band Oasis, first in 1994 then as headliners in 1995 and 2004 - exclusively told BANG Showbiz: 'I had a sh***y gig last time I was here with Oasis, my head was a bit pickled, but we have minds and minds are meant to be changed.

Festival fan: Florence Welch went for an understated outfit as she wandered along sipping on a cocktail

Close: She excitedly kissed a female friend who she bumped to backstage

Play time: She also found time to play with a friend's baby as she relaxed on Friday afternoon

Who knew they were such good friends? Sienna Miller is ecstatic as she runs into actor Chris O'Dowd backstage on Day one of the festival

Someone's happy: They seemed to be close friends as Sienna jumped up and cuddled the funny man

Windswept: Billie Piper and Sienna Miller set the standards for the festival fashions

Travelling in style: Sienna Miller and Poppy Delevingne arrived via helicopter and shared the moment on Instagram

'I've changed my mind, we've had a good experience today and times before. I take it back.'

Thousands of festival goers went to see Beady Eye open at 11:00am and Liam was thrilled with the atmosphere as they played their set - which included tracks off their new album BE such as Flick of the Finger and I'm Just Saying and Oasis songs 'Morning Glory' and 'Rock 'n' Roll' star.

Linking arms: Florence later changed into a colourful printed dress as she walked along with a male pal

Boys: Dizzee Rascal and Radio 1 DJ Nick Grimshaw were also among the stars wandering around backstage

This is work? Nick Grimshaw took to the mic backstage as he continued his Radio 1 coverage

Loving life: Scores of fans flocked to the main stage to see the day's performances

He said: 'It's all about the music man, that's the thing about this festival, we just sent the music out into the universe and it was all good. We thought there would be no one there ... it was really good.'

Liam's bandmate Gem Archer hopes the band's songs got some of the lazier festival goers out of their tents.

Muddy: Actor Douglas Booth and a slip size Chris Moyles were also in attendance

Enjoying themselves: Comedian John Bishop got involved to add to the huge list of famous faces at the festival

Celebrations: Chris was later joined by his wife Dawn O'Porter, who carried a large jug of cocktail for them both

Joining in: The Rooneys also came along, with Coleen mixing a Smirnoff Ice with her Chanel bag as accessories

Man of the weekend: Mick Jagger took to his Twitter page to show himself outside his yurt before his big night at the Rolling Stones tomorrow

Gem said: 'I'd like to think there were a load of people lying in their tents hearing our lovely music wafting over and coming out to see us with their bleary heads.'

Other acts due to perform today include Rita Ora, Foals, The Horrors and headlining band the Arctic Monkeys.
Glastonbury has partnered with EE for 2013 and the telecoms company have set the first 4G network at a UK festival on site to keep visitors tweeting, blogging and updating their Facebook pages, as well as providing two free recharge tents.