I'm afraid to say that the song was created for the commercial. It's called 'Mini Anthem' and it's by a group called Pirate. Check out this link:
For full details
I hope this helps you out. Sorry to be the bearer of bad news.
: Checked the website, e-mailed them twice and still no luck.
: The song's lyrics go something like
: 'My money's on the little guy
: on the original, on the small fry
: cuz the bigger they are, the harder they're gonna fall
> My money's on the little guy
: he can keep it close, or he can take it outside
: One day, you're really gonna show them all.'
> PLEASE I can't get this song out of my head. I need the artist or title
> Any help would be greatly appreaciated