James & Diana

A captivating musical duo making music for the moments that matter.

James & Diana are a captivating musical duo that elevates the atmosphere of weddings and proposals and other events with their unique blend of talent and passion.

James Stefano

Singer songwriter

James, a renowned vocalist with a global fanbase on Spotify, brings a touch of magic with his powerful and versatile voice. He has captivated audiences worldwide with his soulful renditions and ability to connect with listeners on an emotional level.

Newest release

When you love someone

ft. Olly wall


Diana Kam


Hailing from Tashkent, Uzbekistan, Diana’s musical journey has taken her through Moscow, Russia, and now Barcelona, Spain. This 27-year-old is a captivating violinist with a unique blend of classical training and modern flair.

More than just a violinist, Diana is a versatile artist. Her talents extend beyond the violin, encompassing piano, guitar, singing, and even visual content creation. This multifaceted approach allows her to bring a dynamic and engaging presence to her performances.







Romantic Gestures


Private sessions


Corporate events

& more


Book Diana and James

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