The "Diane" singer previously joined Smith on all four of his sold-out shows at the O2 in London earlier this year.
(Undated) -- Cam is joining British pop star Sam Smith on tour.
The "Thrill of It All Tour" kicks off in Ontario on June 18th. It continues through Canada, the U.S. and Mexico over the next few months.
"I could not be more excited to go on the road with Sam," Cam says in a statement. "He is one of the greatest singers of our generation. To be associated with his show – that voice, those songs, that heart – it's a tremendous compliment, and I can't wait to share my music with his audience every night."
Tickets are on sale now.
The Thrill of It All tour dates:
June 18 – Toronto, ON @ Air Canada Centre
June 19 – Montreal, QC @ Bell Centre
June 22 – Detroit, MI @ Little Caesars Arena
June 23 – Columbus, OH @ Nationwide Arena
June 26 – Boston, MA @ TD Garden
June 27 – Brooklyn, NY @ Barclays Center
June 29 & 30 – New York, NY @ Madison Square Garden
July 3 – Washington, DC @ Capital One Arena
July 4 – Philadelphia, PA @ Wells Fargo Center
July 6 – Charlotte, NC @ Spectrum Center
July 7 – Nashville, TN @ Bridgestone Arena
July 10 – Duluth, GA @ Infinite Energy Center
July 11 – Orlando, FL @Amway Center
July 13 – Tampa, FL @ Amalie Arena
July 14 – Miami, FL @ American Airlines Arena
July 17 – New Orleans, LA @ Smoothie King Center
July 18 – Houston, TX @ Toyota Center
July 20 – Dallas, TX @ American Airlines Center
July 21 - Austin, TX @ Frank Erwin Center
July 25 – Monterrey, Nuevo León, Mexico @ Arena Monterrey
July 27 – Mexico City, Mexico @ Palacio De Los Deportes
