Study says a man's scars make women hot for a fling.
A cohabitation survival guide, sexless marriages and friends with benefits.
Radar goes behind the scenes and finds out why women use Adult FriendFinder.
Are Britney Spears & Kevin Federline trying to reconcile?
Are guys into sex buddies?
Speed dating proves fruitful for Rajul.
Friends with benefits: Not as beneficial as we might think.
Should a troublesome boyfriend be traded in for a lovable lil' robo-pet?
Can a woman can have a new male friendship while married? Cathi and Dan give advice.
Can being being physically intimate with an ex hold you back from moving on?
Indie girl Jenny Lewis, formerly of Rilo Kiley, on love, marriage and kids.