HotMicks, you're right. "Yeah... I think it was [love]" is the worst-done line in this ep. I wish we could see the outtakes for this episode; I bet Alex did it lots of ways, and the director chose this one.
And I have locks of my son's, my mom's, and my granddaughters' hair... but none of my own! But don't you need a follicle to get the DNA?