When a video of pop star Justin Bieber making racist jokes was published last week by British tabloid The Sun, it was hard to tell who lost more: Bieber, or TMZ, which purchased the video years ago and has used it to extort appearances and call-ins from Bieber ever since.

A new study set to be released in December shows that gun violence in PG-13 movies has more than tripled since 1985, when the PG-13 rating was first instituted. While the entertainment industry tries to deny any correlation between onscreen violence and actual violence in the world, they cannot deny that gun violence in PG-13 films has now surpassed that of R-rated films.