Helen Mirren will be wearing Hippie Cowgirl Couture on the Yellowstone spinoff, 1923!

Hippie Cowgirl Couture said on Instagram, "We knew it was going to be BIG, we didn’t know HOW BIG! 😳 Honored to get “the call” y’all! Can’t wait for the premier of @1923official , the @yellowstone spin-off starring @helenmirren that premiers on December 18! We are honored to help out! Thank you again! 🥰🤠 Y’all rock the world!"

Lee Harris said on Instagram, "Had the pleasure of traveling (with six giant suitcases) to Butte, Montana to style this shoot with the always lovely @helenmirren shot by @iheartmaarten for the launch of the new series 1923. Such a beautiful place and lovely people. Hair by @dickycollins MU by @jostrettell @aarp magazine."