Source: Google Images
Marcus Mumford and Maggie Rogers performed Taylor Swift's "Cowboy Like Me" at Sommo Festival in Canada.
Source: Google Image
Mumford & Sons headlined on Saturday, Rogers on Friday.
Source: Google Image
The audience enjoyed the special duet during Mumford & Sons' encore.
Source: Google Image
Marcus Mumford sang the first verse, and Rogers joined for harmonization and the second verse.
Source: Google Image
"Cowboy Like Me" is from Taylor Swift's album "Evermore," and Marcus contributed to the studio version.
Source: Google Image
Taylor Swift had previously performed the song with Marcus during her tour.