21 Couples Who Went There and Need to Go There Again

These two started out hot and heavy, and they got two full seasons of being together. But the love triangle of doom tore them apart along the way, and the two soulmates have never really found their way back to each other. As the series draws to a close next year, it might be time for Stelena to rekindle their romance and end up together.

Who could ever forget that beautifully tragic first (and last) Olicity kiss? Our two crime fighters locked lips at the beginning of Season 3, but Oliver decided it was too dangerous for them to be together. This might be one of those 'endgame' romances that takes a lot of time, but we're willing to wait.

He might be a murderous son of a bitch, but Ward seems to honestly care about Skye. Their relationship in Season 1 seemed a little cookie cutter, but now that they've got a more even playing field and a complicated new dynamic, it might be time for them to try again. With a relationship, or just some really great hate sex.

After a heart-wrenching panic attack over his father's kidnapping, Stiles got something he's likely been dreaming about since kindergarten: a kiss with Lydia. Sure, she only did it to regulate his breathing and calm him down, but we all know there was more to it than that. These two need to get back to smooching ASAP.

Officially the slowest of slow burns, Donna and Harvey have been dancing around each other for four seasons now. Apparently they've done the deed once before, and then they both swore to never let their attraction come between their working relationship again. But every season, we get a little closer to seeing them cross that line, and we'll be ready for it when they do!

Okay, so he's a murderer, but technically so is she, right? The hookups between these two have been electric, and every kiss they share sort of gives us shivers. If they can both figure out a way not to go to prison for first degree murder, then that's a good match right there.

Ever since they got the newer (hotter) Daario, we've been way more into this pairing than ever before. Dany commanding Daario to take his clothes off and then watching him undress like a Queen on her throne was hot as hell. They haven't fallen back in bed together again yet - at least not on screen - but we have a sneaking suspicion they will.

"Let's get our stoichiometry on" is simultaneously the weirdest and most wonderful pick up line of all time. Wick and Raven certainly have chemistry, and it exploded all over our screens on this season of The 100. Raven seemed to want to brush it off like it was nothing, but we think Wick will be harder to shake than that.

Klaroline got one extra steamy hookup in the woods before they were tragically separated onto different shows for the rest of eternity. Not a very satisfying conclusion for two years of buildup if you ask us. Don't worry, there's always hope that Caroline will one day make her way down to New Orleans to give this couple the ending they deserve.

For the love of country music, can these two just get back together already? After a short relationship and a denied proposal, Scarlett and Gunnar went their separate ways, both romantically and musically. Recent events have pulled them closer together though, so they might be headed back towards relationship-ville soon.

This couple just can't catch a break. Whether it's a secret love child or a mystical werewolf wedding, something always gets between them. After a poorly timed confession and a ridiculously hot sex scene, Hayley and Elijah pretty much called it quits. Nevertheless, we expect they'll stumble into another forbidden love scene soon.

That pesky town line is driving everyone apart on Once Upon a Time. Robin had to cross into the real world and leave his true love, Regina, behind in order to keep his family together. We can't see how he'll ever make it back with Marian's life depending on them staying away, but we still believe that true love conquers all.

Many of you might have forgotten about the shared smooch between Rosewood's sexiest doctor and our pretty little Hanna Marin. We didn't! Just because Wren's a little shady - who the heck isn't on this show - that doesn't mean he and Hanna couldn't still make a go of it in the right circumstances.

We feel a little creepy including this one, but we mean it in the most innocent way possible. Bruce and Selina shared the most adorable preteen kiss ever during Gotham's mid-season finale, but murder and supervillains have kept these kiddos apart. If they ever do repair their little partnership, we wouldn't say no to another peck.

They're so twisted and wrong, but in a right kind of way, you know? Whatever is between them, it doesn't seem like it's going away because every time Charlie pops back up, Quinn wavers in her determination to stay away from him. We'd wager if he shows his face in D.C again, Quinn might fall back into old habits.

Call it denial, but we're still convinced that these girls will end up together when all is said and done. They've fought, they've cried, they've even gotten divorced. But if the day comes when Grey's Anatomy ever does draw to a close (somewhere around Season 18 probably) then this couple better kiss and make up. And then kiss again.

It's hard to tell whether this dysfunctional pair is ever really together or apart, but Cookie's latest rejection might keep them apart for a good long while. In the end though, no one can ever match the partnership that Cookie and Lucious have, musically or otherwise.

Screw hooking up again, these two need to get remarried ASAP. Sure, they've obviously got their issues (they did get divorced after all) but their chemistry is amazing, and they fight together like a well oiled machine. Let's just hope Bobbi and Mack's little secret doesn't end up getting Hunter into hot water.

Putting aside how fantastic it is to see a bisexual female lead, no one can deny that Clarke and Lexa have built a solid relationship this past season. And though Lexa just betrayed Clarke in a BIG way, that doesn't make us any less eager for another kiss from these two ladies.

Poor Rumbelle. Right after exchanging vows and tying the knot, their relationship just had to implode on itself. Now Belle is heartbroken, Rumple is in hiding, and they'll likely be on opposite sides of this newest battle. Maybe they'll get back together and be Storybrooke's very own Romeo and Juliet?

Call us crazy, but now that all the anger and betrayal is behind them, Fitz and Mellie kind of work. She's not a jealous, crazy monster out to get Olivia, and he's not a decieitful scumbag trying to juggle two women. When you take out the marriage part of their relationship, they're actually kind of perfect together.