During he early moments of the competition when Gryffindor was winning, Slytherin's team began to use dirty tactics, and then suddenly, Harry's broomstick went dangerously out of control.He picked me up.Put me on my feet.Gilda: Now isn't that an amazing coincidence, Johnny.That's practically he story of my life.Both Gilda and Johnny have no past and are "down and out," but began to live after meeting Ballin.They are interrupted when Gilda is offered a dance with an attentive Latin man, Captain Delgado (Gerald Mohr) - and she accepts to basically antagonize Johnny.Romantic dance numbers (love duets) help Astaire win he scornful Rogers over to him - (first with "Isn't This a Lovely Day?" in England, and later with "Cheek to Cheek" in Venice, Italy).Another dissolve akes a closer look at the riverside wreckage of an auto junkyard (with a "NO DUMPING ALLOWED" sign) and the decaying, urbanized eastern city [of Philadelphia, literally the City of Brotherly Love] on the horizon.