My wife gets on her soapbox about Twilight here. Regardless of your feelings (or lack thereof) concerning the series, this is a commentary from a deeply charitable and intelligent Young Women's president that's worth the read...
An excerpt: "Some women have said that the hidden (yet stimulating) sexual innuendos came as a welcomed surprise for their husbands. That they had an extra little spark (if you know what I mean) in their marriage. A positive outcome for such a reader. But what happens for our young people who may get such a spark of provoked (even as slightly as it may be) sexual feelings? To what degree do we allow ourselves the entertainment of sexual thought? Although sexual abstinence before marriage is heavenly commanded and to be highly commended, isn't our virtue more than just refrainment? Is not our virtue the very measure of our thoughts and desires of our heart?"
...Believe me, I am not embarrassed to speak about the joys of sexual intimacy within marriage. I want all the youth to know how awesome it is and that it should be appropriately anticipated. Sometimes there is an unhealthy silence about this subject than can lead to curious premarital exploration or guilty conscience complex in a marriage. While sexual intimacy is exciting and an important part in supporting love in a marriage, I hope they know that it is not the greatest, strongest, or most needed part of a lasting marriage. (Oh' how I hate the world for trying to tell them differently.) An eternal relationship is so different and so much more than that of Edward and Bellas'. Real love is formed on trust, honesty, mutual respect, understanding, communication, service, self worth, and sacrifice. And-Yes, there is exhilarating chemistry! Yes, there is exciting attraction! Yes, there is crucial longing for each other! Heavenly Father made us to be together, to need each other...But not in a desperate, uncontrollable, I'm nothing without you kind of way. But rather in a bridled, eternal, charitable, kind, strengthening, selfless, rest of forever, pure joy way.
"The fundamental principles of our religion are the testimony of the Apostles and Prophets, concerning Jesus Christ, that He died, was buried, and rose again the third day, and ascended into heaven; and all other things which pertain to our religion are only appendages to it."