That Mike Gravel-Obama Girl video we wrote about weeks ago is finally done. The first portion essentially sticks to the script we were told about, including some serious fondling of Obama Girl's balloons. But we were surprised, and pleasantly so, by the second half in which Gravel anoints himself "MC Gravel-a-helicopter" and starts Soulja Boy dancing with Obama Girl and a bunch of other young ladies. A Gravel aide tells Radar that the former Alaska senator learned the dance (and the "out of tune singing") all in a single day, and it's thought to be the first time a presidential candidate has so shamelessly employed hip-hop tactics to entice voters since Hillary Clinton started crip-walking during a town hall event in South Carolina.