Apparently we've been living under a rock as others beat us to discovering DBG, many of them though a collaboration with Black Eyed Peas (see video). The Turks have also covered Sting's Englishman in New York (see video).
The English side of Dolapdere Big Gang's website is AWOL at present, but you can browse the Turkish side. Little info about the band is available in English, but if they can sustain themselves as something more than a novelty cover band, that should change. Enjoy!
[mp3] Dolapdere Big Gang: "
from the album Local Strangers