In the interview, they were asked if they were to be born again, would they want to stay as theirself or be born as a woman. Key was the only one that said he would want to be a woman.

It's really not a shocking thing, but a part of me was surprised. I sometimes think Key was supposed to be born a girl, but then something went wrong. He has too many pretty and feminine features.

Then he said, right now, he thinks his features aren't beautiful. So, if he was a woman, he would be beautiful.

This man must not know how blessed he is to wake up every morning looking like a statue of a greek god.

Lol, then they were all asked if they would either want to have eternal happiness or be forever young. Key was the only who chose forever young. (That's not a shocking either)

And SHINee chose TaeMinKey as the most playful members. Mainly Taemin though.