Here are a few links to good talks on the theology of the Body in the youtube. Christopher west is a known author on the theology of the Body.

Christopher West: Chastity “Training For Love”;feature=relmfu

An Introduction to the Theology of the Body: “The Playboy and The Pope”

Freedom to Love clip – “Have We Had Enough?”;feature=relmfu

Theology of the Body: Into the Heart: “The Truth About Lust”;feature=relmfu

Theology of the body;feature=related