It's amazing really how a person can have two complete different personalities. Meet Joe Jonas, your average twenty four year old man, a very loud bubbly guy during the day when he works as a high school teacher. He's the kids favourite teacher however when the school closes for the day and at the weekends he has a different hobby. Following around twenty one year old mom Demi Lovato trying to learn more and more about her than he already knew. She doesn't know someone is following behind her but if she turned around she might just spot him close by.