I think We're Alone Now.

I Think We're Alone Now might be the best documentary film I've seen this year. Jeff and Kelly are two super fans of former pop sensation Tiffany. Both claim to be in love with the singer and have created elaborate fabrications to prove their affection. Both have been described as stalkers by the media and other Tiffany fans. From the site:

Jeff Turner, a 50-year-old man from Santa Cruz, California has attended Tiffany concerts since 1988. Diagnosed with Asperger's syndrome, he never had a girlfriend. Jeff spends his days hanging out on the streets of Santa Cruz, striking up conversations with anyone who has a moment to spare.

Kelly McCormick is a 35-year-old intersex person from Denver, Colorado, who claims to have been friends with Tiffany as a teenager. She credits Tiffany as the shining star who has motivated her to do everything in her life.

A true story of where unrequited love stumbles over the line to unbridled obsession.