plz help! "we've got a long way to go" club-ish song

Hi,

I really need to know the title and artist of this song, Its a house-ish-club song that uses lyrics from the Gwen Stefani song "long way to go".

It goes like, "we've got a long way to go ... its beyond martin luther" thats all i can remeber and a guy does the singing

Thank you!

Thats the only version I know, off Gwen's latest albumn. Sorry, cant help furhter.