I came across a girl on the street, who had just finished her tap lessons, and she was showing me some moves, when suddenly I get bitten by a vampire. Out of the blue.

So, I turn into a vampire myself, and I crave blood (duh). So I go in search for a victim.. And then I find Louis Litt (of all people) sitting on a bench, minding his own business. But instead of attacking him, I just sit down beside him and we have a talk. No biggie.