The actual guys shown in the episode, I have no idea
But the guys singing, are the Tufts University Beelzebubs.
IMDB reveals several other members (already known to many Gleeks):
Nick is the new lead singer, played by Curt Mega.
Trent (somewhat heavier set, pale complexion) is back again, played by Dominic Barnes.
Sebastian Smythe (Grant Gustin) is the new Warbler trying to worm himself between Kurt and Blaine.
Thad (also a veteran Warbler) is played by Eddy Martin.
(Black) Warbler David is played by Titus Makin Jr.
(Blond) Warbler Jeff is played by Riker Lynch.
Un-named warblers revealed are:
Joey Haro
Steven Skyler
Cooper Rowe
Assuming you meant the other nine (other than Blaine), that's 2011-12 season's nine Warblers.
(The female French teacher is unnamed and uncredited.)
Some Warblers have left the show from last year, while some are totally new. For instance, the gavel wielding President Warbler Wes from last season was played by Telly Leung - he's on Twitter!
Blaine is played Darren Everett Criss. The rest of the Dalton Academy Warblers are made up of members of Tufts University acapella group, The Beezlebubs.
Dalton Academy, an all-boys [fictional] private school located in Westerville, Ohio.
Riker Lynch played Jeff on Glee. Jeff is a student at Dalton Academy and part of the Dalton Academy Warblers. He appears in every Warblers performance in Season Two, with the exception of Teenage Dream. He is absent during McKinley's performance of West Side Story, for unknown reasons. In Love Love Love, he didn't appear on the performance of Help! and All You Need Is Love.
At this point, yes.
He goes to Dalton Academy in the 2nd season of Glee. But he later transfers to Mckinley High School to be with his boyfriend Kurt <3
All the known Warblers from Glee are all 16-18 years old before Season Five.
Grant Gustin
Dalton Academy, an all-boys [fictional] private school located in Westerville, Ohio.
You can find dalton academy warblers singing fireflies on YouTube but I dont remember it on an episode
If you're referring to Glee, Dalton Academy is fictional.
Riker Lynch played Jeff on Glee. Jeff is a student at Dalton Academy and part of the Dalton Academy Warblers. He appears in every Warblers performance in Season Two, with the exception of Teenage Dream. He is absent during McKinley's performance of West Side Story, for unknown reasons. In Love Love Love, he didn't appear on the performance of Help! and All You Need Is Love.
Dalton Academy.
At this point, yes.
Sorry, I don't eat Warblers.
He goes to Dalton Academy in the 2nd season of Glee. But he later transfers to Mckinley High School to be with his boyfriend Kurt <3
All the known Warblers from Glee are all 16-18 years old before Season Five.
The actress who plays the French Teacher at Dalton Academy is currently unknown. She does have a passing resemblance to Kristin Davis, from "Sex and the City"; however, it is not the same actress. The French teacher appeared in the episode "The First Time." At this time, she is the only teacher we have seen at Dalton Academy and she was trying to quiet down the Warblers while they were parading down the halls singing their version of Billy Joel's Uptown Girl.
Usally toys r us because last i was there there was a whole row of Glee stuff ( i almost fainted ) and there were a whole bunch of warblers stuff like a warblers cd to.