Unlike 'Happy Days' or 'Fame' or 'Welcome Back, Kotter,' kids today do not remain in high school for life on television any more. No, today, the actors and their characters are chewed up and spit out in real time, just like life. That means we have to accept that 'Friday Night Lights'' Landry is leaving the show, and with that, Jesse Plemons is off the NBC show. Well, not totally. He'll be out of East Dillon High School, but still living in Dillon, Texas.

Executive producer Jason Katims says that Jesse will be on 'Friday Night Lights' for the fifth and final season, but not a regular. It'll be part-time, which isn't the worst situation. However, with his status as recurring and Taylor Kitsch as Tim definitely gone -- along with Zach Gilford as Matt and Scott Porter as Jason and Gaius Charles as Smash before them -- they're definitely breaking up that old Panther team from the first couple of seasons.

Sigh ... is it too soon to hope for a Dillion Panther Championship team reunion in the next decade?

In honor of Valentine's Day, AOL TV's staff will be revealing their crushes all week.

I am the envy of all my friends. I have DirecTV.

Well, let me clarify. I am the envy of all my 'Friday Night Lights'-loving friends, because having DirecTV means that for the past few months I've gotten to watch new episodes of 'FNL' months before they air on NBC. And this also means: Every Wednesday night, I get to revel in the glory that is Tim Riggins. And they don't.

Who is Tim Riggins, you ask? Wait, WHAT? You don't know Tim Riggins? Former Dillon Panthers fullback? That hard-drinking, hard-loving, truck-driving specimen of fine young manhood? Not since Jordan Catalano has a fictional teenage boy caused my heart rate to flutter so, like some epileptic hummingbird on a bender.

But perhaps my gushing all over your computer screen isn't sufficient. How do I love Tim Riggins? Let me count the ways.

Women will be weeping on the streets of Dillon tonight. 'Friday Night Lights' is set to lose another member of its original cast as hunky Taylor Kitsch will not be returning as a series regular next season, TV Guide confirms.

Kitsch, who plays resident bad-boy-with-a-heart-of-gold Tim Riggins, will be departing the series to focus on his upcoming big screen parts, most notably the titular role in upcoming sci-fi remake 'John Carter of Mars,' according to executive producer Jason Katims.

This year offered plenty of hot and steamy TV moments, but some of the best featured hunky, half-naked guys. It was like an instant party for all of us female viewers out here, whether you're into sexy vampires, rough-gem bikers, or scrappy high school football players.

But rather than savor these moments all by ourselves, we've put together a round-up to share them with the world. Although they're numbered from one to 10, we think all of these guys are equally sexy. See if you agree with our choices.

One of the most integral and interesting characters on Friday Night Lights may be out of the lineup for much of the rest of the season. And he may not be back for next season, either. Taylor Kitsch could be out of Friday Night Lights after the next few episodes. Michael Ausiello is reporting that executive producer Jason Katims confirmed that Taylor's conflicting schedule with a big screen project has mucked up the works.

Taylor's playing the title character in John Carter of Mars, a big screen adaptation of the famous Edgar Rice Burroughs' books, which isn't slated to be released until 2012, but will require extensive filming. It doesn't look like he'll be able to fit more of Friday Night Lights into the mix. And a lot of the predicament could be on the Disney side; will they free up his shooting schedule for John Carter to let him play Tim Riggins.

Oh, bad boys, what would we do without you? While in real life you're more trouble than you're worth, on screen your sulky swaggering, tough talk and icy eyes almost always belie a tender heart beneath the bravado. And that's where you're best enjoyed -- from a safe distance.

Here's a look at the TV desperados who made our hearts melt, in our countdown of TV's Top 20 Bad Boys. -- By Liane Bonin

Taylor Kitsch made the leap from TV to the big screen with a memorable appearance as Gambit in the hit film X-Men Origins: Wolverine. But the Friday Night Lights star isn't ready to forget his TV roots.

Kitsch is reportedly open to returning to Friday Night Lights next season as Dillon bad boy Tim Riggins. Of course, viewers of NBC's low-rated but highly praised drama know that Riggins should be spending most of his time in San Antonio State next year. So how exactly would he fit into season four of FNL, based in the fictional town of Dillon, TX?

(S02E10) And we're back. After a month off for viewers to celebrate the holidays, and for the networks to try and figure out how to fill up the schedule as the strike stretches on, our old pals in Dillon have returned. And things picked up right where they left off. Riggins is still wandering from home to home. Buddy is still in denial. None of us are sure just why Shelley is still living with the Taylor's. And Landry has gone from being riddled with the guilt of committing murder to being emotionally pummeled by the fact that he's fallen for a passive aggressive nutjob. It's a lot to get to, but we'll give it a shot, after the jump.
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(S02E03) "What if I told you I could make him go away and you could have your job back?" - Buddy Garrity

That line was the big feature in the promotion this week, and it certainly means a lot moving forward, but that was just a tiny part of what was a jam packed episode three. Really, sometimes when I look back over an episode of FNL I can't believe it's only an hour long show. When it's firing on all cylinders, they really can deliver a boatload of story. And that's what we got in episode three, with everybody getting involved.
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(S02E01) And we're back for another season with the Dillon Panthers. You have to think that there is some pressure on the folks behind the show as they kick off this new year. The renewal was great and all, but I suspect it came with some helpful suggestions as to the kind of numbers the network is looking for on Friday nights. It should be interesting to see how the show performs on the new night.

Over the summer we lost eight months of Texas time, but that really doesn't matter. For the most part, we pick up all of our ongoing stories where we left off last spring. Anything we really need to know is handed off to us as we are reunited with these characters again. Since the show kicked off with Matt and Landry at the pool, let's start there.

(S01E20) As the season winds down for the Panthers, the focus turns more to football. As has been the case for the show all season though, there is much more going on than just another football game. It's an interesting line that the show walks. Things like last minute comebacks and a semi-final game in a renovated cow pasture run the risk of seeming contrived. Fortunately, they managed to pull it off in an interesting way.

Let's start with the game. I liked that the rains came and the game turned into a big sloppy mess where neither team could score. More points for how they handled Saracen's performance as well. The tutoring he received from Street over the past couple weeks provided some technique, but more importantly it also brought a needed confidence boost. That, combined with a game ending bootleg was a good way for the Panthers to win. Watching him stumble his way through the mud and puddles fit right in with both the conditions and how he has grown as a player. He is now that guy that can seize the moment.

(S01E14) Now that we have had a look at Saracen's father, Tyra's mother, and Smash's mother, the Riggins family gets an episode. I have to say, I do like how they are pacing all of this. The stories are taking their time and have a very good feel to how they are revealed.

There are some drawbacks to that of course. Friday Night Lights is going to have trouble adding new viewers because each episode is so dependent on previous installments. The main story, Riggins reuniting with his father, got enough exposition to work for a new viewer. But so much of the rest of it, (the court case, Street & Lyla, the Smash saga), only really works for people that are following along week after week. That's also something that will hinder its chances in syndication. But then, bringing up FNL syndication at this point is just crazy talk. So, on with the review for people that have been watching.