This is why we never hang out with couples or anybody at all.
Don't believe this, kids. Dinner parties aren't a non-stop parade of confessions, uncovered betrayals, and reconciliations. The only part that's real is the Pictionary. The rest is uncomfortable conversations you've already had, and the occasional break to allow guests to silently judge their host's home decor with contempt. Yes some of them end in orgies, but not enough to justify shelling out for the bottle of wine.
Sources: The High Definite