Ryan Murphy's comedy-drama, Glee, which has been praised for its openness to topics such as LGBTQ+ rights, and inclusivity, focused on the misadventures of the members of a high school show choir. It helped establish the artistic careers of actors like Jonathan Groff and Lea Michele.

Groff's recent involvement with the fifteen-year reunion of the original Spring Awakening cast has left fans wondering if a similar event could be possible with the Glee cast. While no news pertaining to has been announced yet, there are plenty of wholesome moments that came as a surprise and which fans re-watch time and time again to make up for seven years without the TV show.

When They Volunteer At a Homeless Shelter

Glee Christmas special season 3

The season 3 Christmas Special is all about giving, and it starts with Sue asking the group to perform at a homeless shelter.

Related: 10 Songs You Forgot Glee Covered

After a ton of incidents, only Sam and Quinn are at the shelter helping to serve a meal. To their surprise, the rest of "New Directions" eventually arrive bearing gifts and singing. It is an episode packed with wholesome Christmas vibes, from beginning to end, as the characters realize that the season is about giving rather than receiving. Both the audience at the homeless shelter and at home got to listen to an outstanding take on Band Aid's "Do They Know It's Christmas?".

When Kurt Got What He Asked For

Kurt singing "Defying Gravity" - Glee

In the ninth episode of the first season, Kurt and Rachel compete for a solo singing "Defying Gravity" from the hit Broadway production Wicked.

Their performance is out of this world, but the real reason behind the wholesomeness of this moment relies on its meaning for Kurt, who had, up to then, been denied the chance to sing it because he was not of the same gender as the original singer as Elphaba is a female character. It was also a heartfelt scene because it was inspired by personal experiences actor Chris Colfer went through in high school.

When The Gang Showed That They Hadn't Stopped Believin'

Glee season 6

By returning to many of their most memorable songs, Glee ended in a full circle. Journey's "Don't Stop Believin'" is part of that score.

It was first performed way back in the pilot episode, and it is the performance of the first part of the series finale. In season one, this was the moment that made Will reconsider giving up on the glee club, as he saw their unity on stage. Since then, the song has been reprised countless times, becoming the show's anthem.

When They Admitted They Were Losers

Glee singing Loser Like Me

"Loser Like Me" is a cornerstone in Glee lore. It is sung in the second season during Regionals, and it was their first ever original song.

For the music, the gang uses words that remind them about all the wrongdoings Sue has done to them back in Lima. Their performance will forever remain in the hearts of the fans as the climax of the bonding moment, especially become it has since become one of Glee's most streamed songs of all time.

When Sam Got His Guitar Back

Sam smiles while talking to Santana in Glee.

Chord Overstreet's character, Sam Evans, only appeared in the second season, but he quickly became a fan favorite.

Related: Glee Relationships As Taylor Swift Songs

When "New Directions" finds out that he might leave the group because of his family's financial situation, they buy Sam's old guitar back to give him. He had pawned it to help his family. Visibly moved by their gesture, Sam is comforted by Finn and Rachel and decides to return to the Glee Club. It is a touching scene and proves the friendship among the group.

When Abuela And Santana Reunited

Abuella and Santana reconciliation - Glee

While Naya Rivera has performed some of Glee's best cover songs, she portrayed Satana in all of this character's complexity and this scene serves as proof of that.

Back in season 3, Santana's Abuela, Alma. had not taken the fact that Santana is a lesbian well, expelling her out of her house. At her wedding, Alma explains that, despite not agreeing with the union, "family is the most important thing in the world." Their hug was one of the season's highest points.

When St. Berry Shippers Got Their Happy Ending

Rachel and Jesse in season 6 of Glee

Rachel and Jesse had an on-again-off-again relationship for several seasons, but each song they performed together is among the best song covers on Glee.

At the end of season 6, Rachel begins singing "Listen To Your Heart" by Roxette at the auditorium. Jesse appears and joins her in what quickly turns into a duet. It was a sweet throwback to all the times he had materialized unexpectedly and sang with her. It was a surprisingly warm moment, supported by the chemistry between the characters, which the actors always portrayed flawlessly.

When Kurt Gave Santana Finn’s Jacket

Glee Season 5: Finn, Santana and Kurt

Cory Monteith's death was a very difficult thing for the cast and fans alike to get through and there was a whole episode of season 5 dedicated to his character Finn.

Kurt, in particular, misses his friend-turned-brother and keeps his letterman jacket as he remembers him walking through the corridors with it on. Later, he and Santana recall moments and little stories about Finn. Kurt ends up giving her Finn's jacket as a gift to keep his memory close by. It is a heart-wrenching scene that helped honor both Finn and Cory's memory.

When Klaine Went Somewhere Only They Knew

Kurt and Blaine Glee

At the end of the second season, Kurt is returning to McKinley High School, and he has to leave Blaine behind in Dalton.

Related: The Song That Defined Each Main Character In Glee

The way he finds to say goodbye to his boyfriend is, of course, through a song, "Somewhere Only We Know" by Keane. They are both holding back tears, but the song's vibe remains as a way of representing their love for each other. Their separation could mean "the end of everything", but as Kurt himself states, "I'm never saying goodbye to you."

When They Sang At Burt And Carole's Wedding

Burt and Carole's wedding in Glee

When Kurt's father, Burt Hummel, and Finn's mother, Carole Hudson, got together, it came as a surprise to audiences.

They hit off after Kurt introduced them during a school meeting back in the first season. In season two, their wedding is kicked off by the Glee members' rendition of Bruno Mars's "Marry You" as they walk down the aisle. It is a chill, upbeat tune, that truly captured the public, enthralling them into the happiness of the occasion, with what is probably one of the show's best-known covers.

When New Directions Finally Won The Nationals

Glee Season 3 Finale

After three years of making it to the Choir Championship Finals without winning first place, "New Directions" came out victorious.

They had once again been through so much to get there, and when they beat their forever nemesis "Vocal Adrenaline", it also represented the culmination of what the fans of the show had been waiting for three seasons, especially considering that it would be the final year of high school for many of the characters and thus their final shot at being crowned National Champions.

When The Cast Said Their Goodbyes To The Show

Glee 6X13 Finale

The two-episode special event was an emotional roller-coaster, with many characters returning and everyone getting their plot lines resolved.

The final performance is a statement of wholesomeness, after many throwbacks to the show's iconic moments. It occurs after a time jump to 2020 when the school decides to rename the auditorium in honor of Finn. The regular characters are singing OneRepublic's "I Lived" as they are being joined on stage by former main and recurring characters, with Finn's picture in the background. The union and care of both actors and the production are palpable, contributing to the creation of an iconic ultimate moment.

Next: 10 Songs Glee Would Do If It Was Still Airing (& Who Would Sing Them)