Flower power! Queen Letizia of Spain stuns in floral two-piece as she attends Cancer Research event in East London

Queen Letizia of Spain once again proved she is the queen of style as she stepped out for a formal event in East London today.

The 51-year-old monarch dazzled onlookers in a pleated floral print dress during a visit to Cancer Research UK’s headquarters in Stratford, London.

Cancer Research UK is the world’s largest cancer charity, committed to saving lives through research, influence and information.

The mother-of-two was on hand to support the charity’s major advances in cancer research in the run-up to World Cancer Research Day on September 24, and of course she looked as glamorous as ever.

Dressed in a sold-out Giorgio Armani number, the Queen made an unmissable fashion statement as she arrived at the event today.

Queen Letizia of Spain dazzled onlookers in a pleated dress by Giorgio Armani during a visit to Cancer Research UK’s headquarters in Stratford, London

The mother-of-two was on hand to support the charity's major progress in cancer research, ahead of World Cancer Research Day on September 24.

The mother-of-two was on hand to support the charity’s major progress in cancer research in the run-up to World Cancer Research Day on September 24.

The Queen's dress made an unmissable fashion statement, announcing that she was dressed for both business and pleasure

For her accessories, she kept it simple with a pair of black leather pumps and a matching clutch

The Queen’s dress made an unmissable fashion statement, announcing that she was dressed for both business and pleasure

The dress, made from sheer mesh material, featured a cinched waist, structured pleats and a red and pink floral pattern.

It also had a thick panel at the waist, giving the allusion of a two-piece top with long sleeves and a matching skirt.

For her accessories, she kept it simple with a pair of black leather pumps and a matching clutch.

Meanwhile, for her hair, the queen wore perfectly coiffed locks that were neatly styled with a side parting and loose waves.

The queen is known for her love of nude makeup and looked stunning with a nude lip, subtle smokey eyeshadow and a touch of mascara.

Today appeared to be a solo visit for the Queen as her husband, King Felipe, was not present. Nevertheless, she immediately got to work and held official discussions with the charity to discuss upcoming matters.

She was also snapped exchanging pleasantries and made sure to greet everyone present.

Queen Letizia, honorary president of the Spanish Association Against Cancer (AECC) and its scientific foundation, visited the offices at Redman Place, Stratford, to recognize and celebrate the charity’s international relationships in cancer research.

The queen is known for her love of nude makeup and looked stunning with a nude lip, subtle smokey eyeshadow and a touch of mascara.

As for her hair, the queen wore perfectly coiffed locks that were neatly styled with a side parting and loose waves

As for her hair, the queen wore perfectly coiffed locks that were neatly styled with a side parting and loose waves

She was also snapped exchanging pleasantries and made sure to greet everyone present

She was also snapped exchanging pleasantries and made sure to greet everyone present

The royal family was joined by senior leaders from Cancer Research UK, the AECC, the Italian Foundation for Cancer Research (AIRC) and the European Society for Medical Oncology (ESMO).

The meeting featured a panel discussion on this year’s theme for World Cancer Research Day: integrating diversity, advancing research and achieving equality.

While there, she also asked the panel about the potential of artificial intelligence to improve diversity and equity in cancer outcomes.

Speaking about the visit, the Queen said: ‘Thank you very much for being here today to see the successful teamwork between these organizations on this difficult and complex journey of progress in cancer research.’

Michelle Mitchell, CEO of Cancer Research UK, added: “We were honored to welcome Her Majesty Queen Letizia to Cancer Research UK to commemorate World Cancer Research Day.

Today appeared to be a solo visit for the Queen as her husband, King Felipe, was not present

Today appeared to be a solo visit for the Queen as her husband, King Felipe, was not present

Queen Letizia, honorary president of the Spanish Association Against Cancer (AECC) and its scientific foundation, visited the offices at Redman Place, Stratford, to recognize and celebrate the charity's international relationships in cancer research.

Queen Letizia, honorary president of the Spanish Association Against Cancer (AECC) and its scientific foundation, visited the offices at Redman Place, Stratford, to recognize and celebrate the charity’s international relationships in cancer research.

Cancer Research UK is the world's largest cancer charity, committed to saving lives through research, influence and information

Cancer Research UK is the world’s largest cancer charity committed to saving lives through research, influence and information

‘Cancer is a global problem that requires a global solution. I am proud of the role Cancer Research UK plays in catalysing international collaboration between world-class researchers and funding organisations, through initiatives such as Cancer Grand Challenges, to tackle some of the toughest research problems driving progress in the field prevent cancer.

“Together, through diverse thinking and inclusive research, we can create a world where everyone lives longer and better, free from the fear of cancer.”

The news comes amid a busy week for the royal family after performing at the opening of a theater in Madrid yesterday.

The monarch channeled old Hollywood glamor in an Audrey Hepburn-esque sleeveless black dress with an A-line skirt and cinched waists.

She wowed onlookers as she graced the red carpet in a glamorous black dress alongside her husband King Felipe, 55.

Felipe and Letizia opened the Royal Theater’s 2023/2024 opera season with a performance of Medea by Luigi Cherubini.

Known for her always stylish wardrobe, the monarch did not disappoint as she showed off her cinched waist and sculpted arms in the sleeveless, ankle-length number.

A sleek leather belt further accentuated her curves, while the dress’s exaggerated ruffles added extra volume to her silhouette.

Meanwhile, King Felipe looked as suave as ever as he carried the all-black color theme into a tailored suit.

He paired the suit with a white and blue striped shirt, a gold tie and a pair of black leather shoes.