"Canadian Capers" (also named "Cuttin' Capers") is a popular tune, written by Earl Burtnett, Gus Chandler, Bert White, and Henry Cohen in 1915.
An updated set of lyrics were written in 1949 by Ralph Blane and Harry Warren, for the Doris Day musical film My Dream Is Yours.
References
Canadian Capers Wikipedia(Text) CC BY-SA