SHINee Hello

"I've never seen SHINee's new Hello music video. Describe it."
"Okay! Its starts off introducing the five members. Taemin is in his room, Key ontop of a staircase, Onew hiding behind the wall, Jounghyun sitting on a porch, and Minho in a car."
"What does that have to do with the song?"
"I'm getting to it."
"Okay."
"The music beginnings, and they start dancing. Jounghyun is the first to sing, then onew, then Taemin with his dramatic arm gestures. Then Key starts singing. The chorus starts. After the chorus, Minho sings, then I melt. I mean, then jounhyun sings, then--"
"Wait, how about you tell me with the song is about."
"Its about them getting to know a girl."
"Really?"
"Yes."
"They dance too?"
"Yes, they dance."
"Really?"
"Yess."
"I had no idea..."