Kate Middleton takes her baby bump public

Kate Middleton debuted her baby bump in public at a charity visit in London. Kate and Prince William married in April 2011, and her pregnancy was announced in December last year.

The Duchess of Cambridge looked radiant in a MaxMara dress, which revealed her tiny baby bump.

Kate waved to the people gathered to get a glance of the Duchess.

Ahead: Pregnant Kate goes home from hospital

Kate Middleton was discharged from the King Edward VII Hospital in London on Thursday after being treated for acute morning sickness. The Palace has just announced Kate's pregnancy.

The Duchess of Cambridge, holding a bouquet of flowers, smiles and poses alongside proud husband Prince William. While Kate was in hospital, two Australian radio jockeys prank called the ward pretending to be the Queen and Prince Charles and were, astonishingly, given an account of Kate's medical condition.

Pregnancy rumours have been floating for a couple of months now. William and Kate were married in April, 2011 and their child will be the future monarch.

Coming up: A royal baby on the way for Will and Kate

After weeks of pregnancy rumours, it's finally official. Britain's Prince William and his wife Kate are expecting their first child, destined to be the country's future monarch.

Coming up: Look, Kate has a Charlie's Angel hairdo The couple, officially known as the Duke and Duchess of Cambridge, married in April last year.

Coming up: Look, Kate has a Charlie's Angel hairdo

For once, Kate Middleton's dress wasn't the focus of attention as she opened the new Treasures Gallery at the Natural History Museum in London. Lovely though the green silk dress from Mulberry was, all eyes were on the Duchess of Cambridge's new fringed hairdo, very similar to the loose curls made famous by Charlie's Angel Farrah Fawcett. Kate's silky locks have been styled by her favourite hairdresser, Richard Ward.

Coming up: Kate really loves her lace dress

Kate Middleton looked stunning in a floor-length gown by British label Alice Temperley at the reception and dinner function in aid of the University of St. Andrews 600th anniversary appeal in London. A closer look at the gown reminded us that we had seen Kate in the same gown earlier this year.

The Duchess of Cambridge wore the same lace gown at the red carpet at the UK premiere of Steven Spielberg's movie War Horse in January 2012 (see image on the left).

But this time Kate decided to add a dash of colour to her look by carrying bright red box-clutch bag. At the premiere, she was carrying a black clutch.

Kate also opted to wear pearl earrings instead of the diamond-studded ones which she had worn for the premiere.

Coming up: Kate Middleton repeats a dress, again

Catherine, Duchess of Cambridge, attended the London Olympics closing ceremony wearing the same blue Whistles dress she wore to the Diamond Jubilee concert in June this year.

This time, Kate ditched the black blazer she had added to the outfit the first time round.

Coming up: Thrifty Kate Middleton recycles pink dress

Catherine, Duchess of Cambridge, attended the Buckingham Palace garden party on May 29, 2012 wearing the same pleated Emilia Wickstead dress that she wore just 11 days ago, on May 18, for the Royal Sovereign's lunch in honour of the Queen's Jubilee at Windsor Castle.

This time Kate added a pink Jane Corbett hat, pearl earrings and her favourite nude pumps.

A tale of two Ducesses - Catherine, Duchess of Cambridge, and Camilla, Duchess of Cornwall, at the garden party at Buckingham Palace.

Coming Up: Kate Middleton dazzles at Olympic gala

The Duchess of Cambridge Catherine looked gorgeous in teal gown Jenny Packham, one of her favourite designers, at a gala to mark the countdown to the London Olympic Games. She wore Jimmy Choo 'Vamp' heels to go with her elegant dress.

Stunning Kate's brunette locks were put up in an elegantly knotted bun.

Prince William looked his usual dapper self in a black tuxedo. The black tie gala evening marked the final countdown to the London 2012 Games - which starts on July 27 – and also aimed at raising critical funds to support the competitors.

Coming up: Are Kate and William training for parenthood?

The always elegant Duchess of Cambridge dotes on three-week-old Hugo Eric Scott Vicary, the son of Sergeant Paul 'Vic' Vicary. The Royal couple met him at an event to mark the achievement of a group of polar trekkers at Goldsmiths Hall in London recently. Kate was mesmerized by the little one and said that the baby was "was very cute, and had doting eyes on him".

Little Hugo didn't just charm the Duchess, Prince William seemed equally delighted to meet him.

Though Prince William cradled the infant, he dismissed jokes from onlookers that he and his wife were in training for parenthood.

Kate Middleton glowed in her indigo tweed Rebecca Taylor suit. The pearl earring and the red brooch looked classy on her.

The ever smiling Duchess of Cambridge waves at the onlookers, as Prince William follows her.

Kate and William share a private moment together.

Coming up: Stunning Kate in little grey dress

Fashionista Kate was quick to change into a sleek charcoal grey Amanda Wakeley dress for her second outing in the evening. With an elegant hairstyle, dazzling golden belt, dangling gold ear rings and a stylish black clutch, Kate looked a class apart as she walked in to attend a reception at the Imperial War Museum in London.

Prince William looked handsome in his dark blue suit. In this picture, the Royal couple are greeted by the officers as they arrive for the reception.

The Duchess and Duke of Cambridge speak to one of the guests at the event.

The Royal couple meet the other guests at the event.

Coming up: Will, Kate attend African Cats London premiere

Prince William and Catherine, Duchess of Cambridge, were guests of honour at the UK premiere of Disneynature's African Cats.

The event was held at the British Film Institute on London's Southbank, and served as a charity fundraiser for the conservation group Tusk Trust.

The royal couple, who will be celebrating their first wedding anniversary on April 29, lit up the premiere.

This was their first public engagement since Prince William returned from his deployment in the Falklands.

The Duchess of Cambridge was stunning in a stone grey turquoise encrusted Matthew Williamson peplum dress.

Kate kept her hair and make up classic and simple.

True gentleman - Prince William protects wife Kate from the rain.

Prince William has been Tusk Trust charity's Royal Patron since 2005. Tusk Trust has 40 projects in 17 African countries that aim to protect wildlife, alleviate poverty and encourage education in rural communities.

Here, Prince William meets with children prior to the premiere.

Royalty meets rock royalty: Catherine, Duchess of Cambridge, meets Dire Straits frontman Mark Knopfler.

The Duchess receives flowers at the UK premiere.

The film's director, Guy Ritchie with his girlfriend Jacqui Ainsley, at the premiere.