Sarah, Lucy’s younger sister and Maid of Honour, has been her best friend for as long as they can remember. Just under two years apart, they grew up side by side—sharing bedrooms, secrets, clothes (sometimes willingly), and every stage of life together. There is absolutely nothing Sarah doesn’t know about Lucy—every joy, challenge, and milestone. She has been there from the very beginning of Lucy and Jonathan’s story, and now plays just as special a role in little Paddy’s life too. Their bond is effortless and unbreakable, built on a lifetime of love, trust, shared laughs, and the kind of closeness that only sisters—and best friends—can have.

Hannah is Lucy’s oldest sister and, in her own mind at least, the unquestionable leader of the pack. As Godmother to Paddy, she holds a truly special place in the family—an honour she wears proudly. She’s famously the first on the dance floor and the last to leave it, usually fuelled by great music and even better enthusiasm. But don’t be fooled—Hannah also has a softer side, delivering heartfelt speeches and deep chats when you least expect them. And if it’s late, lively, and someone’s cracking jokes or leading the fun (a true Caslin family trait), Hannah will be right at the centre of it—manifesting the vibes, calling the shots, and reminding everyone that sometimes you’ve just got to “let them.”

Emily, the middle child, is pure fun wrapped in confidence and laughter. She leaves a lasting impression wherever she goes — mostly because she makes sure of it. A presence you simply can’t ignore, Emily is honest, spirited and unapologetically herself — qualities Lucy absolutely loves (and occasionally has to keep up with!). Beneath the bold personality, Emily has the biggest heart. She is an incredible mum to William and the most special aunty to little Paddy, bringing the same energy, love and loyalty into motherhood that she brings to everything she does. There are very few moments they share that don’t end in laughter. Together, they’re at their best when they’re having fun — creating memories that are joyful, loud, slightly chaotic and completely unforgettable.

Hope is Jonathan’s eldest niece and someone incredibly special to us both. She brings the glamour wherever she goes — always ready to shine and never one to shy away from a little sparkle. Full of fun and confidence, she lights up a room effortlessly. Beneath the fabulous exterior lies the kindest heart. She is thoughtful, caring, and always thinking of others. Hope is always up for a laugh and never far from the fun. She might seem soft and gentle at first glance, but don’t be fooled — behind that sweet smile is a cheeky, quick-witted little character who knows exactly how to bring the energy when the moment calls for it.

Our gorgeous Summer has such a special presence — calm, confident, and full of personality in her own brilliant way. She is funny without even trying; her perfectly timed comments and knowing little looks can have everyone laughing in seconds. Full of imagination, she brings colour and creativity wherever she goes. She’s also our resident superstar singer — never one to miss the chance for a performance (especially if it involves Annie or Oliver!). Behind the confidence is the sweetest heart — thoughtful, caring, and always making sure everyone feels included and heard.

Andy met Jonathan on their very first day at university, and it’s been questionable decision-making and legendary stories ever since. From the early days of navigating lectures and late nights to life’s more responsible chapters, they’ve been side by side through it all. Andy has always been the one to make Jonathan laugh — often at completely inappropriate moments — while also offering loyal support and, when absolutely necessary, some surprisingly sensible advice. We couldn’t imagine this day without him as Best Man… although we are mildly concerned about what might make it into the speech.

Richard has known Jonathan since he was six years old and has been his brother-in-law for over 20 years — truly part of his story from the very beginning. He's always been like a brother to Jonathan: a constant presence, a steady influence, and someone who has seen every phase along the way. Not forgetting the seven years Jonathan lived with Richard and Sian — years filled with shared routines, endless banter, and more than a few “what are you doing?” moments. Richard has had a front-row seat to Jonathan’s life over the years. Richard brings the reality, the perspective, and the grounding influence… often with a raised eyebrow and perfectly timed sarcasm. Beneath it all is someone deeply loyal and always there when it truly matters.

Lee is Jonathan’s brother-in-law and has been married to Ceriann for 18 years — a true pillar of the family and someone who has been there through so many important chapters. Over the years, he has become not just family, but a constant source of strength, loyalty and quiet support. Kind, thoughtful and endlessly generous, Lee brings a calm steadiness to every occasion. He is someone you can always rely on — whether for practical help, wise words, or simply a reassuring presence. He’s also the undisputed head chef of the family, creating dishes so good they’re talked about long after the plates are cleared. In fact, his cooking is so impressive it’s been known to make even Jonathan consider turning vegetarian… almost.

Kaiden is Jonathan’s youngest nephew and the smallest (but arguably most entertaining) member of the groomsmen line-up. Full of fun, giggles and boundless energy wherever he goes. He’s also clearly inherited his dad Richard’s sarcasm — proving it runs strongly in the family. Always ready to play a game (especially if he can win), Kaiden keeps everyone on their toes. He has also been Jonathan’s number one supporter when it comes to style choices over the years — proudly embracing more than a few “mini me” outfit moments along the way. Jonathan absolutely adores him, and it means so much to have him playing such a special role on the day. We have no doubt he’ll steal a few hearts — and possibly the spotlight too.