Justin Bieber interview with New Zealand's Coupe De Main Magazine. More pixHERE. Justin has a 4.0 GPA: 'If I was at home, I'd be homeschooled. I'm away-schooled. I have a tutor [Jenny] that travels with me. And we do school every morning, just keep up on studies and stuff. I don't really have a favorite subject to be honest, because I don't really love school. But English, if I had to choose, English would ...