Title: Glee (season 4)
Content:  Glee: The Complete Fourth Season was released on October 1, 2013, in DVD (with 6-set discs) and Blu-ray (with 4-set discs), and contains the special features; "Glee Music Jukebox", "Movin' On Up: Glee in NYC", "Deleted Scenes", "Jarley", "Building New York", "Glee on Film", "The Road to 500", "Blaine's Time Capsule" and "Glee Premiere Party!". After Cory Monteith's death on July 13, 2013, they decided to re-design the Season 4 DVD cover art to include an image of Finn. However, this change has altered the release date.
Title: Glee (season 4)
Content:  The fourth season of the Fox musical comedy-drama television series Glee was commissioned on April 9, 2012. It premiered on September 13, 2012, and is produced by 20th Century Fox Television, Ryan Murphy Television and Brad Falchuk Teley-Vision with executive producers Dante Di Loreto and series co-creators Ryan Murphy, Brad Falchuk and Ian Brennan. The series features the New Directions glee club at the fictional William McKinley High School in the town of Lima, Ohio. The fourth season continues in Lima with a new generation of students but will also follow some of the McKinley graduates from the third season, notably to the fictional New York Academy of the Dramatic Arts (NYADA) in New York City. The season follows the club competing on the show choir 
Title: Glee (season 4)
Content:  Season four of Glee began filming on Tuesday, July 24, 2012. A substantial amount of exterior shots depicting New York City were shot on location in that city. Studio recording for the season began earlier, by July 19, 2012, with Jenna Ushkowitz and Heather Morris recording on that day.
Title: Glee (season 4)
Content:  The fourth season continued with McKinley High in Lima, Ohio as the primary setting, while also following several of the just-graduated characters to New York City and the fictional performing arts school (NYADA). The Ohio portion of the show featured a number of new characters. Co-creator Ryan Murphy had confirmed that all regular cast members from the third season will be returning to the show for its fourth season, though "it doesn't mean everyone will be doing 22 episodes". Fox announced on May 14, 2012, that Glee would be moving to Thursday nights at 9 pm ET for the fourth season. Episodes aired after that evening's 8 pm ET 
Title: Glee: The Music, Season 4, Volume 1
Content:  Glee: The Music, Season 4, Volume 1 is the thirteenth soundtrack album by the cast of the American musical television series Glee. It features 13 songs from the fourth season. It was released on November 27, 2012 through Columbia Records.
Title: Glee (season 4)
Content:  As of April 19, 2013, after 19 of 22 episodes in the season, the season had averaged a 3.6/10 rating/share among adults 18-49 and 8.70 million viewers when counting live plus 7 Day (DVR) Ratings.
Title: Glee (season 4)
Content:  Agron, who played Quinn Fabray, appeared less frequently in the season than in previous ones, as did some of the other graduates, including Mercedes Jones (Amber Riley), Mike Chang (Harry Shum Jr.), and Noah Puckerman (Mark Salling), despite still being credited as main cast members for this season. Agron and Jayma Mays, who continued to appear as guidance counselor Emma Pillsbury, were credited as guest stars this season rather than as series regulars. This season marked the final appearance of Cory Monteith on the show before his death on July 13, 2013. The season was nominated for four Primetime Emmy Awards including one for Lynch's performance as Sue Sylvester and the Screen Actors Guild Award for Outstanding Performance by an Ensemble in a Comedy Series.
Title: Glee (season 4)
Content:  while its members, faculty and alumni deal with sex, bulimia, gender identity, child molestation, dyslexia, school violence, pregnancy scares and other social issues. As of the season premiere, fourteen main cast members retained that status from the third season: glee club director Will Schuester (Matthew Morrison), cheerleading coach Sue Sylvester (Jane Lynch), glee club members Artie Abrams (Kevin McHale), Blaine Anderson (Darren Criss), Tina Cohen-Chang (Jenna Ushkowitz), and Brittany Pierce (Heather Morris), and graduates Rachel Berry (Lea Michele), Mike Chang (Harry Shum, Jr.), Finn Hudson (Cory Monteith), Kurt Hummel (Chris Colfer), Mercedes Jones (Amber Riley), Santana Lopez (Naya Rivera) and Noah "Puck" Puckerman (Mark Salling). Previously recurring character Sam Evans (Chord Overstreet), a glee club member, was promoted to the main cast in the fourth season. 
Title: The New Rachel
Content:  Season four of Glee began filming on Tuesday, July 24, 2012. Series co-creator Brad Falchuk, who directed the episode, tweeted a photo from the choir room set that day showing the seven returning glee club actors. His fellow co-creator Ryan Murphy wrote the episode. The actors playing the Puckerman half brothers, Salling and Artist, both had their first day on the set that Friday, July 27. Starting with this episode, Glee moves from Tuesday nights at 8 pm to Thursday nights at 9 pm ET for the fourth season. Episodes will be airing after that evening's 8 pm ET music competition 
Title: Glee (season 4)
Content:  NBC comedy The New Normal, which she co-created with Murphy. On July 14, 2012, Glee attended the San Diego Comic-Con in California. Co-creator Brad Falchuk revealed that Damian McGinty (Rory) would not be returning in the fall but stated he could return in the spring. Falchuk announced that Vanessa Lengies (Sugar) and Samuel Larsen (Joe) would be returning. Falchuk also had aspirations to bring back Alex Newell (Wade) at some point during Season 4. Other season details include the following: Sue had her baby when Season 4 commenced; episodes alternated between Ohio and New York, much like McKinley High and Dalton Academy in Season 2; and Kurt (Chris 

Question: when did season 4 of glee come out?
Answer: September 13, 2012.