Fandom: CSI, Original Gangsta Version. Pairings SO FAR -- keep in mind I've only seen half of seasons 1 and 2 to date:
1) Catherine/Grissom. It is like Crusher/Picard, but with more pole-dancing! (He's a socially awkward academic who knows everything about everything, she's a single mom with more than a little snark in her, and they've got a possibly-angsty as-yet-undetermined past...)
2) Sara/Grissom. Geek mating rituals, omg!
3) Sara/Nicky. The cuteness kills me dead in totally unexplained ways!
Ritual stoning may now commence.