Blake Lively

Marti Perkins (Michalka), a law student at Lancer University, discovers that her scholarship has been cancelled and her well-meaning but irresponsible mother, Wanda (Gail O'Grady, "NYPD Blue," "American Dreams") has neglected to inform her. Broke and out of options, Marti realizes the only way she can stay in school is to win a place on the Hellcats Lancer's legendary cheer squad and the scholarship that comes with it.

Blair (Leighton Meester) must decide whether to meet Chuck (Ed Westwick) at the top of the Empire State Building or risk losing their future together. A Gossip Girl gossip bomb involving Dan (Penn Badgley) explodes Serena (Blake Lively) and Nate's (Chace Crawford) relationship. Dorota (Zuzanna Szadkowski) and Vanya (guest star Aaron Schwartz) welcome their baby. Jenny (Taylor Momsen) hits rock bottom. Georgina (guest star Michelle Trachtenberg) returns to the Upper East Side... and she has an agenda. Kelly Rutherford and Matthew Settle also star. J.

Marti Perkins (Michalka), a law student at Lancer University, discovers that her scholarship has been cancelled and her well-meaning but irresponsible mother, Wanda (Gail O'Grady, "NYPD Blue," "American Dreams") has neglected to inform her. Broke and out of options, Marti realizes the only way she can stay in school is to win a place on the Hellcats Lancer's legendary cheer squad and the scholarship that comes with it.

When she was a deeply troubled teenager, Nikita (Maggie Q, "Mission Impossible III") was rescued from death row by a secret U.S. agency known only as Division, who trained her as a spy and assassin. Nikita was eventually betrayed by the only people she thought she could trust. Now, after three years in hiding, Nikita is seeking retribution and making it clear to her former boss, Percy (Xander Berkeley, "24") and her former friends Michael (Shane West, "E.R.") and Birkhoff (Aaron Stanford, "X-Men: The Last Stand) that she will stop at nothing to expose and destroy their covert operation.

When she was a deeply troubled teenager, Nikita (Maggie Q, "Mission Impossible III") was rescued from death row by a secret U.S. agency known only as Division, who trained her as a spy and assassin. Nikita was eventually betrayed by the only people she thought she could trust. Now, after three years in hiding, Nikita is seeking retribution and making it clear to her former boss, Percy (Xander Berkeley, "24") and her former friends Michael (Shane West, "E.R.") and Birkhoff (Aaron Stanford, "X-Men: The Last Stand) that she will stop at nothing to expose and destroy their covert operation.

Annie (Shenae Grimes) and Liam (Matt Lanter) test out the waters with his new boat, where they share their darkest secrets. Little do they know that someone is nearby and decides to share an explosive flame of gasoline with Liam's boat. Liam finally tells Naomi (AnnaLynne McCord) their relationship isn't working, leaving her more alone than ever. After a late-night dance, Naomi turns to someone for help, but he ultimately helps himself to her.

The 32 semi-finalists for cycle 15 head to Palm Springs, where they perfect their runway walk in clothing from Cynthia Rowley before being invited to a party hosted by the designer. Fourteen finalists will be one step closer to their dream as they prepare to move in to the Top Model house and have the chance to win the ultimate career-launching prize package: a contract with IMG Models, one of the top international modeling management companies in the world; fashion spread in Vogue Italia and an additional spread and cover of Beauty in Vogue; and a $100,000 contract with CoverGirl Cosmetics.

Picking up on the same night as last season's finale, Elena (Nina Dobrev) arrives home to a nightmare as she discovers Uncle John's and Jeremy's fate. At the hospital, Sheriff Forbes (guest star Marguerite MacIntyre) is comforted by Matt (Zach Roering), Bonnie (Katerina Graham) and Damon (Ian Somerhalder) while she waits to hear if Caroline (Candice Accola) will survive the car accident. After a confusing conversation with Elena about the night's events, Damon is the first to realize that Katherine (also played by Nina Dobrev) has returned.

The entire season has been leading up to this showdown between good and evil. With the Apocalypse looming, Sam (Jared Padalecki) and Dean (Jensen Ackles) realize they are out of options and make heart-breaking decisions that will change their lives forever. A beloved character is killed. Steve Boyum directed the episode with teleplay by Eric Kripke and story by Eric Gewitz.

Blake Lively Gossip Girl talks to all the celebrities and stars