Kate Middleton Sips a Guinness After Revealing Lifestyle Change Around Alcohol After Cancer Diagnosis

**Princess of Wales Commemorates St. Patrick’s Day with Irish Guards Amid Lifestyle Changes**

On 17 March 2026, the Princess of Wales, Kate Middleton, joined the Irish Guards to celebrate their annual St. Patrick’s Day parade at Mons Barracks, proudly serving in her role as honorary Colonel of the regiment. This occasion holds a special significance for the Princess, who has maintained a tradition of interacting with soldiers and their families on this day.

Traditionally, this event features the Princess raising a toast with the troops, a gesture of camaraderie and celebration. In this year’s parade, Princess Kate was seen sharing a light moment with the soldiers as they cheered her with three rousing renditions of “Hip, hip, hooray.” The Princess raised a glass of Guinness, sharing a small sip with those present, a visually heartening moment that underscored her connection with the regiment.

However, this year’s toast came with a personal note. Just days prior, during a visit to Southwark Brewing Company alongside her husband, Prince William, the Princess revealed a significant lifestyle change. Following her cancer diagnosis in 2024, she has largely reduced her alcohol intake. During this visit, she candidly remarked that her consumption has been something she now approaches with greater caution. The change aligns with her ongoing commitment to health, particularly after undergoing chemotherapy and celebrated her remission in early 2025.

In a conversation with Prince William, Princess Kate mentioned, “Since my diagnosis, I haven’t had much alcohol. It’s something I have to be a lot more conscious of now.” This admission shines a light on her personal journey, especially since she previously enjoyed a more relaxed approach to social drinks, often enjoying cider, a favourite of William’s.

The Princess’s relationship with the Irish Guards has deep historical roots, stretching back to her initial involvement with the regiment in 2012. Before taking over as Colonel in 2022, following King Charles III’s accession, she supported Prince William during his tenure in the same role. Her visible enthusiasm and support for the regiment were particularly evident during her first St. Patrick’s Day event back in 2025, following her recovery from surgery and cancer treatment.

The previous year’s absence from the parade was a source of disappointment for both the Princess and the regiment. Drummer Joseph Aldridge, the handler of the regimental mascot, expressed joy at her return, stating, “It was special. She’s our Colonel, and obviously, we want her to come to our parade every year, but due to some unfortunate circumstances, she couldn’t. It’s nice to see her come out and meet everyone.” This sentiment reflects the deep mutual respect and affection between Princess Kate and the regiment, particularly as she is known for her customary affection towards the regiment’s mascot, an Irish Wolfhound named Turlough Mor, affectionately known as Seamus.

As the Princess continues her royal duties, her health journey and newfound focus on well-being serve as an essential narrative of resilience. The support she receives from the public and her unwavering dedication to her royal responsibilities illustrate a commitment that transcends personal challenges.

The Irish Guards event stands as a reminder of community spirit, honour, and the dedicated service of the men and women in the armed forces. Princess Kate’s return to the parade not only signifies her recovery and resilience but also highlights the enduring bond she shares with the regiment she proudly represents.

As Kate Middleton moves forward in her role, the changes she has embraced speak to a broader dialogue about health awareness and the importance of self-care, especially in public life. The Princess’s presence at the St. Patrick’s Day celebrations not only uplifts the spirits of those in attendance but also inspires others facing similar challenges.