'Glee' Preview: Legendary Actress Shirley MacLaine Guest-Stars

Shirley MacLaine. Photo Credit: Tyler Golden/FOX

With new opportunities come new challenges on an all-new Glee, Tuesday, April 29 at 8 p.m. ET/PT on FOX.

In "Back-Up Plan," Rachel jeopardizes her "Funny Girl" lead when she auditions for a television pilot.

Meanwhile, Mercedes (Amber Riley) tries to help get Santana (Naya Rivera) in on her recording deal, and Blaine (Darren Criss) befriends an older, rich socialite (guest star Shirley MacLaine).

Watch a sneak peek video below:

GLEE Preview: Break a Leg, Rachel!

Rachel (Lea Michele) rehearses for her Broadway debut in "Funny Girl
 in front of her old friends.  Photo Credit: Tyler Golden/FOX

The night has finally arrived for Rachel's (Lea Michele) Broadway debut in "Funny Girl," and she has very special guests in town to support her career-defining moment in the all-new "Opening Night" episode of Glee airing Tuesday, April 22 at 8 p.m. ET/PT.

Meanwhile, Sue (Jane Lynch) pictures what her trip with Will (Matthew Morrison) to New York will be like.

Watch a sneak peek video below:

GLEE Preview: Help Sometimes Comes From The Most Unlikely Sources

Heather Morris as Brittany S. Pierce.  Photo Credit: FOX

As the fate of the glee club becomes a reality, April (guest star Kristin Chenoweth) and Holly (guest star Gwyneth Paltrow) plot a plan to save New Directions.

Meanwhile, Rachel and Santana attempt to make amends after their blowout fight in the all-new "New Directions" episode of GLEE airing Tuesday, March 25 at 8 p.m. ET/PT on FOX.

Watch a sneak peek video below:

GLEE "Trio" Preview: Alliances Are Formed In Threes

Elliott (guest star Adam Lambert), Kurt (Chris Colfer) and Dani
(guest star Demi Lovato) .  Photo Credit: Adam Rose/FOX

Alliances are formed in threes on an all-new GLEE, airing Tuesday, March 4 at 8 p.m. ET/PT on FOX.

As graduation approaches, Tina, Blaine and Sam band together to hold a senior "lock-in" at school, hoping to savor their last chance at hanging out together. But their plans are thwarted when Becky joins unexpectedly.

Meanwhile, in New York, Elliot (guest star Adam Lambert) is stuck in the middle between Rachel and Santana's feud.

Watch a sneak peek video below:

GLEE "Frenemies" Preview

Rachel (Lea Michele, center) performs at a photo shoot to promote
her Broadway debut in "Funny Girl".  Photo Credit: Adam Rose/FOX

Keep your friends close and your frenemies closer on an all-new GLEE, airing Tuesday, February 25 at 8 p.m. ET/PT on FOX.

Santana auditions and snags the role of Rachel's understudy in "Funny Girl," causing a feud between the roommates.

Meanwhile, back in Lima, Tina and Artie compete against each other to be the class valedictorian.

Watch a sneak peek video below:

GLEE "Previously Unaired Christmas" Sneak Peek

Rachel (Lea Michele), Kurt (Chris Colfer) and Santana (Naya Rivera).
Photo Credit: Adam Rose/FOX

It's the Christmas special that never was (until now) on an all new episode ("Previously Unaired Christmas") of GLEE on Thursday, December 5 at 9 p.m. ET/PT on FOX.

Sue Sylvester introduces the episode as a Christmas special that FOX did not allow to air from last year. The members of New Directions audition for roles in McKinley's living Nativity Scene.

Meanwhile in New York, Rachel, Kurt and Santana work as Santa's elves at a mall.

Watch a sneak peek video below:

GLEE "Puppet Master" Sneak Peek

Photo Credit: Adam Rose/FOX

In an all-new episode of GLEE, "Puppet Master," airing Thanksgiving, Thursday, November 28 at 9 p.m. ET/PT on FOX, Blaine (Darren Criss) believes he has the best plan to win Nationals, but he doesn't take the glee club's criticism too well when the students accuse him of being too controlling.

Over in New York, Kurt (Chris Colfer) also runs into control issues when the band disagrees over the venue of their first official gig that Kurt booked.

Meanwhile, Sue (Jane Lynch) reveals the story behind her iconic tracksuit and gets in touch with her feminine side.

Watch a sneak peek video below:

GLEE "Movin' Out" Sneak Peek, Tyra Banks Guest Stars

Rachel (Lea Michele) helps Sam (Chord Overstreet) with a photo shoot.
Photo Credit: Mike Yarish/FOX

The fifth season of GLEE continues with a new episode ("Movin' Out") on November 21st at 9 p.m. ET/PT on FOX.

The New Directions pay homage to the Piano Man: Billy Joel. As graduation looms closer, the seniors make plans for their futures beyond the halls of McKinley.

Tyra Banks guest stars as Bichette.

Check out a sneak peek below:

GLEE "The End of Twerk" Sneak Peek

Photo Credit: Adam Rose/FOX

The fifth season of GLEE continues with a new episode ("The End of Twerk") on November 14th at 9 p.m. ET/PT on FOX.

The glee club learns the dance of the hour: twerking.

Meanwhile, Marley discovers Jake's relationship with Bree, and Rachel (Lea Michele) tries to convince Kurt they both should get tattoos.

Check out a sneak peek below:

GLEE "Tina in the Sky with Diamonds" Preview

Photo Credit: Adam Rose/FOX

The fifth season of GLEE continues on Thursday, October 3 at 9 p.m. ET/PT on FOX.

In "Tina in the Sky with Diamonds," as Beatlemania continues at McKinley, it's time for the students to vote for prom queen and king. When Tina receives a nomination, she takes on a fierce attitude that alienates her biggest supporters. Meanwhile, Rachel adjusts to a new attitude of her own, as she and Santana work at a Broadway diner to make ends meet.

Demi Lovato makes her first appearance as Dani.

Check out a sneak peek below:

GLEE Season 5 Premiere Preview

Photo Credit: Adam Rose/FOX

GLEE kicks off its fifth season on Thursday, September 26th at 9 p.m. ET/PT on FOX.

The series will pick up where it left off last season and continue to follow the journey of the NYADA students and the kids of New Directions. The school year will continue at McKinley High, where the glee club’s win at Regionals puts them on the path to possible back-to-back wins at Nationals. Meanwhile, in New York, we find out if Rachel lands the lead role in her first Broadway production and what Blaine plans for his proposal to Kurt. The season's first two episodes will feature songs of the Beatles. A tribute to Cory Monteith’s character, Finn Hudson, will follow.

In the season premiere, "Love, Love, Love," the members of New Directions are back in action and take on their biggest assignment yet: the Beatles! As Will enlists the kids to pay homage to the classic song catalog from the Fab Four, Blaine and Kurt attempt to answer questions about their future together.

WATCH: GLEE Season 5 Promo

GLEE kicks off its fifth season on Thursday, September 26 at 9 p.m. ET/PT on Fox. Check out a new Season 5 promo below:

GLEE Season Finale Preview: "All or Nothing" With Guest Stars Patty Duke, Meredith Baxter & Jessica Sanchez

Photo: FOX

On Thursday, May 9, the fourth season of GLEE concludes on FOX at 9 p.m. ET/PT.

In the season finale episode, titled "All or Nothing," it's finally time for Regionals, and the glee club is more determined than ever to advance to Nationals. Brittany returns from her MIT trip with a new attitude and Ryder finally has a lead on who is "catfishing" him.

Patty Duke, Meredith Baxter and Season 12 AMERICAN IDOL Runner-Up Jessica Sanchez make guest appearances.

Watch a sneak peek below:

GLEE Preview: "Wonder-ful" With Guest Star Katey Sagal

Photo: FOX

On Thursday, May 2, the fourth season of GLEE continues on FOX at 9 p.m. ET/PT with "Wonder-ful."

The members of New Directions take on the greatest hits of music icon Stevie Wonder.

Meanwhile, Artie receives news that could affect his future and his mom (guest star Sagal).

In New York, Rachel prepares for her "Funny Girl" callback.

Watch a few sneak peek videos below:

GLEE Preview: "Sweet Dreams" Guest Stars Casey Jon Deidrick, NeNe Leakes & Idina Menzel

Photo: FOX

On Thursday, April 18, the fourth season of GLEE continues on FOX at 9 p.m. ET/PT with "Sweet Dreams."

When the members of New Directions learn that the theme of this year's Regionals is "Dreams," everyone has his/her own opinion as to what they should sing.

Meanwhile, the day has finally come for Rachel to audition for "Funny Girl" Broadway revival.

Watch a few sneak peek videos below:

GLEE Preview: "Shooting Star"

Photo: FOX

On Thursday, April 11, the fourth season of GLEE continues on FOX at 9 p.m. ET/PT with "Shooting Star."

The members of New Directions are prepping for Regionals, but when an unthinkable event occurs at McKinley High, perspectives are put into order.

Watch a few sneak peek videos below:

PREVIEW: GLEE ("Guilty Pleasures")

Photo: FOX

On Thursday, March 21, the fourth season of GLEE continues on FOX at 9 p.m. ET/PT with "Guilty Pleasures."

The members of New Directions tackle their musical indulgences – the songs and groups that everyone is too embarrassed to admit that they love.

Watch a few sneak peek videos below:

People's Choice Award Winners: GREY'S ANATOMY, GLEE, SUPERNATURAL, CASTLE

The 2013 People’s Choice Awards were held Wednesday evening with GREY'S ANATOMY, SUPERNATURAL, GLEE, CASTLE and THE X FACTOR winning two trophies each in the television categories.

Below is a list of the TV winners:

FAVORITE NETWORK TV COMEDY
THE BIG BANG THEORY

FAVORITE COMEDIC TV ACTOR
Chris Colfer, GLEE

Oliver Kieran-Jones Joins GLEE

EPISODES actor Oliver Kieran-Jones has been added to the cast of GLEE in a recurring role, adding depth to the character roster in the shows’ New York storylines.

According to Deadline, Kieran-Jones will play the leader of the glee club at NYADA, which new student Kurt Hummel (Chris Colfer) is interested in joining.

The actor's deal calls for him to recur during GLEE's current fourth season with an option to become a series regular in Season 5.

PREVIEW: "Swan Song" On GLEE

Photo: FOX

GLEE continues its fourth season on Thursday, December 6 at 9 p.m. on FOX

In "Swan Song," as New Directions regroups after Sectionals, Finn ponders his future with the club.

Meanwhile, Rachel prepares for the NYADA Winter Showcase, and Kurt gets his shot at redemption with a second audition.

Watch a sneak peek below: