Green means reuse! Kate's 2018 appearance at the Irish Guards' St Patrick's Day Parade looked very similar to her 2017 one. The royal opted to wear a similar Catherine Walker coat to the event at Household Cavalry Barracks in London. Of course, she had a booming, notable difference - she was pregnant! CLICK THROUGH FOR MORE OF KATE'S PAST ST PATRICK'S DAY STYLE Photo: Getty Images
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After missing the event in 2016, the Duchess of Cambridge returned to annual March 17 tradition in 2017, attending the Irish Guards' St Patrick's Day Parade at Household Cavalry Barracks in London at the side of husband Prince William. For the occasion, Kate wore a tailored forest green military-style coat with gold buttons and velvet trim. Outfit details: Bespoke Catherine Walker coat, Monica Vinader earrings. Photo: Dan Kitwood/Getty Images
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2015 Pregnant with Princess Charlotte, Kate opted not for traditional green but a brown swing coat and high heels for the parade at Mons Barracks. Outfit details: Custom Catherine Walker coat, a favorite Lock & Company hat, Kiki McDonough earrings and shoes and clutch by Emmy. Photo: Max Mumby/Indigo/Getty Images
