did johnny cash really propose to june carter on stage
Explore Canada's Coolest Mapâ¦. Johnny Cash proposed to June Carter in the middle of a London Ontario concert. London, Ontario â In the movie âWalk the Lineâ Johnny Cash proposes to June Carter on stage, during the middle of a preformance in Ontario. The event was real and actually took place at the London Gardens Arena. The venue eventually became the London Ice House, the home of the Junior A hockey team the London Knights.