06/02/2026
Los Angeles Duo Dauzat St. Marie Lands Slot on Sammy Hagar’s “Best Of All Worlds Tour"
Release New Single "Worlds Collide" June 10th Ahead of Major Summer Amphitheater Run
Americana Rock duo Dauzat St. Marie, formed in 2015 by guitarist Mat Dauzat (Seal, Kelly Osbourne, The Buggles) and vocalist Heather St. Marie, is set to reach new heights this summer as they join legendary Rock vocalist Sammy Hagar's highly anticipated “Best Of All Worlds Tour,” bringing their signature blend of fiery rock energy and soaring vocal harmonies to amphitheater audiences. The tour coincides with the release of their new single "Worlds Collide” available on all digital outlets June 10th.
The “Best Of All Worlds Tour” is celebrating Sammy Hagar's legendary Van Halen years with an all-star band featuring Van Halen bassist Michael Anthony, guitar virtuoso Joe Satriani, and renowned drummer Kenny Aronoff (John Mellencamp, Smashing Pumpkins, John Fogerty), appearing on a stacked bill that also includes Rock Icon, and longtime Sammy Hagar friend, collaborator, and business partner, Rick Springfield.
Although the “Best of All Worlds Tour” represents some of the largest audiences of DSM’s career, with some dates expected to draw more than 25,000 fans per night, the Los Angeles-based duo is no stranger to performing on some of the world's biggest stages.
Fresh off a successful U.S. arena tour supporting REO Speedwagon and an extensive amphitheater run alongside legendary duo Pat Benatar and Neil Giraldo, Dauzat St. Marie has steadily built a reputation as one of rock's most compelling live acts. Their dynamic performances, fueled by infectious chemistry, powerful songwriting, and unmistakable vocal harmonies, have earned them devoted fans nationwide.
In between Dauzat St.Marie’s tours with Pat Benatar and REO Speedwagon, the pair spent 2023 touring worldwide with music icon Seal as part of his 30th Anniversary World Tour. Dauzat was tapped to be guitarist and backing vocalist, including national television appearances on Good Morning America and the Jennifer Hudson show, and St. Marie would later be invited to join the tour as a backing vocalist as well.
"Worlds Collide" arrives at a pivotal moment for DSM. The new single captures the emotional intensity and anthemic spirit that has become the hallmark of Dauzat St. Marie's sound, blending heartland rock influences with modern energy, cinematic storytelling, and Laurel Canyon charm.
With a new single, a major national tour, and momentum continuing to build, 2026 is shaping up to be a landmark year for Dauzat St. Marie.
"Worlds Collide" will be available on all streaming platforms beginning June 10th.
Pre-Save it here: https://ffm.to/dsmwc
For tour dates, music, and more information, visit Dauzat St. Marie's official channels.
BEST OF ALL WORLDS TOUR – SAMMY HAGAR, MICHAEL ANTHONY, JOE SATRIANI, KENNY ARONOFF, wsg/ Rick Springfield and Dauzat St. Marie
June 12 @ Grinders KC in Kansas City, MO
June 13 @ Hollywood Casino Ampitheater in Maryland Heights, MO w/ Sammy Hager
June 14 @ Ruoff Music Center in Noblesville, IN w/ Sammy Hagar
June 16 @ Roadhouse in Jackson, MI
June 17 . Pleasant, MI – Soaring Eagle Casino w/ Sammy Hagar
June 18 @ Hillsdale Brewing Company in Hillsdale, MI w/ Sammy Hagar
June 19 @ Pine K**b Music Theatre in Clarkston, MI w/ Sammy Hagar
June 20 @ Blossom Music Center in Cuyahoga Falls, OH w/ Sammy Hagar
June 22 @ PNC Bank Arts Center in Holmdel, NJ w/ Sammy Hagar
June 24 @ Xfinity Center in Mansfield, MA w/ Sammy Hagar
July 3 @ Yellow & Co. in Mahomet, IL
Be one of the first to stream Dauzat St. Marie's latest high-octane single which they will be debuting live on their upcoming tour with Sammy Hagar.