MUSIC • ENERGY • CONNECTION • BRAZILIAN TWINS •

WEMBLEY STADIUM • LONDON 2026

B2wins took the field at Wembley Stadium for the inaugural Union Jack Classic halftime show, joined by the University of Kansas and Arizona State marching bands.

twins from the slums of brazil on a mission to make the world smile through music

read their story

Watch in Action

International performers • 1,000+ live appearances • Wembley Stadium halftime • TEDx speakers

Corporate • Festival • Theater • Speaking • Private Events

A band of four musicians performing on an outdoor stage in front of a large crowd during daytime, with city skyscrapers and trees in the background.

b2wins on the TEDx stage

“Turning hardship into a daring adventure”

Watch the twins share the story behind the music — and the journey that shaped everything B2wins stands for.

"It was joyful, spectacular, surprising, and heart felt! The performance was like the hug from an old friend. You just feel cared for, you feel a connection from the second they walk on stage."

- Dominic Cattero | BATAVIA FINE ARTS CENTER
"They are two of the most genuine, talented, and creative musicians I have come across in my 25+ years of presenting artists. Best of all, their authenticity shines bright in their interactions with young people providing real inspiration and a positive energy that has enduring impact.”

-Tom Robbins | DUBUQUE HERITAGE CENTER
“Without hesitation, I would say this is THE show professional presenters should be looking for at this particular time in our country’s evolution.”

-Pat Underwood | TASSEL CENTER
“Every so often, there are those acts that pop up out of nowhere and take the market by storm. The Twins have received wide acclaim for their high energy and one of their biggest assets is their ability to appeal to nearly any type of audience.”

- CAMPUS ACTIVITIES MAGAZINE
"Their positive energy is infectious! Every once in a while you experience moments in life that you know you’ll be talking about for years to come…and this is it!"

- Bonnie Bronson | SALISBURY HOUSE

meet b2wins

Pronounced B-Twins, B2wins are Brazilian twin brothers Walter and Wagner Caldas — musicians, performers and storytellers on a mission to make the world smile through music.

Raised in the favelas of Rio de Janeiro, the twins began playing classical music on violins handmade by their father. Music became an escape, then an opportunity — eventually bringing them to the United States on full music scholarships.

Today, B2wins have performed more than 1,000 shows around the world, blending pop, rock, hip-hop, reggae, funk and more into a live experience built around energy, spontaneity and connection.

From theaters and festivals to corporate stages, TEDx and Wembley Stadium, the setting may change — the mission doesn’t.

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