No word of a lie, my then-girlfriend and I crossed the Rainbow Bridge into Canada on a trip to see The Cure in Toronto, June 2000. When we told the Customs agent at the border this, he literally squealed and shouted "Tell Robert (Smith) I said hi!"
Fast forward to June 2007, a bunch of friends and I cross into Windsor from Detroit for my bachelor party (much different girl, same result in the end). Customs agent take some one look at us and, before asking a single question: "You boys coming for the ballet?" Canadian Customs Agents rule so hard...