Obsessive Jonas Disorder Poser (OJDP)
They scream they love the Jonas Brothers but only know a few songs and think Nick is the best because he's hot. They hate Kevin for no good reason and act like they're a real fan even though they don't know anything about the band.
"I'm the biggest fan!", after watching one of their old concerts."
"Kevin is so ugly!", even though he's the original member."
"I don't know anything about them!", while trying to pretend I do."