Duncan Allen

Singer
Celebrant
Event Host

Duncan Allen

From smooth swing vocals to custom ceremonies, professional hosting, and surprise acts, Duncan Allen provides the perfect touch for every occasion.

As a singer, celebrant, and MC, along with his Swinging Waiters act, he personalises entertainment to suit your event. Seen on ITV’s The Voice UK, Duncan has performed in theatres, luxury weddings, corporate galas, and cruises.

Duncan Allen – Singer

Unforgettable Entertainment for Every Occasion

From smooth swing vocals to heartfelt ceremonies, polished hosting, and surprise acts, Duncan Allen Entertainment offers the perfect touch for weddings, corporate events, and celebrations.

Swing Singer

Duncan Allen brings timeless swing and smooth vocals perfect for weddings, theatres, galas, and corporate events.

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The Singing Celebrant

Heartfelt ceremonies with a touch of song, blending storytelling, warmth, and live music to make your special day unforgettable.

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MC & Host

Professional, engaging, and charismatic. Duncan ensures your event flows seamlessly with polish, humour, and class.

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Swinging Waiters

Surprise entertainment at its finest, disguised as waiters, Duncan and team burst into song, transforming your event into a lively swing party.

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Flexible Entertainment Packages

All of Duncan Allen’s services can be booked individually or combined into a complete entertainment experience tailored to your event.

Solo Performance

Intimate vocals with elegant accompaniment

With Pianist

Classic duo setup for sophisticated settings

Full Big Band

The FlatPack is a fabulous and polished swing trio, as seen on The Voice UK

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Reviews

Trusted by couples, companies, and event planners. Duncan Allen’s testimonials showcase timeless swing, bespoke ceremonies, and professional MC services that make every occasion truly memorable

Sarah & James
London

“Duncan’s voice made our wedding day magical. From the ceremony to the evening reception, every moment felt personal and unforgettable.”

Mark, Event Manager
Manchester

“Our gala dinner was flawless thanks to Duncan’s hosting. Professional, engaging, and the perfect mix of humour and class.”

Emily & David
Birmingham

“As The Singing Celebrant, Duncan brought warmth and music to our vow renewal. Guests still talk about how unique and heartfelt it was.”

Laura, Private Event
Edinburgh

“The Swinging Waiters were the highlight of our party! Guests were stunned when the waiters burst into song — it turned into a full swing celebration.”

Audience Member
Glasgow Theatre

“Duncan’s swing show was pure class. Smooth vocals, timeless repertoire, and a big‑band feel that transported us straight to the Rat Pack era.”