Nashville
After a couple of steamy make-out sessions in season one, Rayna and Liam finally sealed the deal between the sheets.
The Originals
Rebekah made her grand introduction by killing six vamps without breaking a sweat and sharing some serious chemistry with Marcel, who we learned was a former slave Klaus took in and considered a son. That is before he grew into the hottie he looks like today and fell in love with Rebekah. Cue: Klaus staking one of his siblings yet again, with Rebekah waking up to find Marcel chose to become a vampire over being with her.
Sons of Anarchy
Pissed that Jax is considering teaming up with Damon Pope's former associate August Marks, the racist Kings decide to sever ties with SAMCRO for good by blowing up their clubhouse.
Marvel's Agents of S.H.I.E.L.D.
The superhero show introduced its first major villain in the form of Franklin Hall, who looks like he is on his way to becoming Graviton.
Hart of Dixie
Supernatural
Sam is now Ezekiel's vessel...and doesn't even know it! To save his little bro, Dean allows Ezekiel to jump into Sam's skin in order to heal both of them.
How I Met Your Mother
After Ted admits yet again to Barney he has feelings for Robin, he promises that he will do his best to move on and get over her.
Bones
Booth re-put a ring on it! Brennan happily accepted the proposal saying, "If I say yes, will we get married?"
Beauty and the Beast
In the CW hit's season-two premiere, it was revealed that Gabe (Sendhil Ramamurthy) is no longer a beast!
Homeland
Carrie is medically sedated after losing it at the committee hearing, and when Saul comes to visit her in the hospital, she tells him off. Dana sneaks out of her house to visit her boyfriend at the therapy center and ends up having sex with him.
Once Upon a Time
In an attack with The Lost Boys, Charming got slashed with a blade dripped in dreamshade, a poison that induces a slow and very painful death.
The Vampire Diaries
Elena (Nina Dobrev) and Damon (Ian Somerhalder) couldn't stop going at it and a murder mystery rocks Elena and Caroline's (Candice Accola) new school in the season-five premiere episode.
Scandal
In the season-three premiere, it was revealed that Fitz (Tony Goldwyn) is the one who leaked Olivia's (Kerry Washington) name to the press!
Glee
Demi Lovato made her big debut as Satana's (Naya Rivera) love interest and the two ladies shared a sweet little kiss.
The Mindy Project
Mindy (Mindy Kalling) and her fiancé Casey (Anders Holms) split after he finds himself in the middle of an identity crisis. Sad face. But not for long, because Happy Endings' Adam Pally made his Mindy Project debut!
Marvel's Agents of S.H.I.E.L.D.
Nick Fury (Samuel L. Jackson) made a cameo on the Oct. 1 episode of S.H.I.E.L.D. to yell at Agent Coulson (Clark Gregg) for ruining the new plane.
NCIS
The CBS procedural said goodbye to Ziva (Cote de Pablo) in the Oct. 1 episode with a tearjerking kiss farewell with Tony (Michael Weatherly).
New Girl
Cece (Hannah Simone) found out that Schmidt (Max Greenfield) had been seeing Elizabeth (Merritt Wever) on the side, and they both dumped him.
Sons of Anarchy
Otto Delany (Kurt Sutter) got killed off in episode four, and he took season six's big bad Lee Toric (Donal Logue) with him!
Breaking Bad
In the series finale "Felina", Walt (Bryan Cranston) takes out Uncle Jack and his group, saves Jesse and dies from a gunshot wound, surrounded by the lab equipment he loves.
Homeland
Saul (Mandy Patinkin) testifies to the commitee investigating the CIA attack that not only did Carrie (Claire Danes) have a relationship with Brody (Damian Lewis), but she has a history of mental illness.
Glee
Blaine proposes to Kurt at the very spot they met and to the tune of The Beatles' "Got to Get You Into My Life", and Kurt says yes!
Parks and Recreation
After finding out that her girlfriend Diane is pregnant, Ron proposes! And not three seconds after that, those two get married right there in city hall. By the opening credits, Ron and Diane are man and wife.
Grey's Anatomy
In the season premeire episode, Heather aka Mousy is sent to the basement by fellow intern Shane, where she ultimately gets electrocuted and dies. And despite April admitting she has feelings for Jackson she ends the episode engaged to Matthew.