O Canada. Performed by Williams Shatner

William Shatner Sings O Canada by Jacob Medjuck - NFB
Shatner updates the lyrics a bit.
Watch the video.

The lyrics as interpreted from his song and suggestions:

O Canada
Our home on native land
True patriot love - of same-sex partnership
In all our sons command - and our daughters
With glowing hearts - like ET
We see thee rise
The True North Strong and Free - Free healthcare
From Far and Wide
O Canada
We stand on guard for thee
God keep our land - all gods, or, no god
Fabulous and free - free of smog
O Canada
We stand on guard for thee
O Canada
We stand on guard - guard yourself from frostbite - for thee