If it's the one Garn and Debbie (and Kate and Humphrey) were dancing to outside the cabin, it's this one:
link If it's the one when they were in the back of the truck, it's this one:
link I got the songs on a CD that came with a special bonus version of the Blu-Ray/DVD combo pack of the movie. As far as I know, the CD was the only way those two songs were officially released. Since they're so hard to find, I ripped copies and shared them with a few Marafiki here on the A&O spot. The video I linked to were made and ilitumwa kwa one of those friends, so the muziki could be shared around with other A&O fans.
Anyway, enjoy!