Seriously, I have no problem with a Pogues song being used for a commercial. But, it just seems very strange that Sunny Side of the Street is being used to sell Cadillacs. (It's the one called "Morning Ritual"). I really admire the person who thought of this and convinced the company to produce it, because it's just so bizarre. In case you're having time understanding Shane MacGowan's singing, the lyrics are here.
Eh, at least it's not Rain Street.