Glee Season 3 Spoilers - Nationals - Episode 21 (3x21)
Recap of "Glee" Season 2 Episode 21 | Recap Guide
Glee Season 2 | Radio Times
Naya Rivera remembered: 10 best 'Glee' musical performances - Los Angeles Times
The Gay Guide to Glee: Season 2, Episode 21, “Funeral” | Vanity Fair
GLEE: The Glee club wins Nationials in the second hour of a special two-hour "Props/Nationals" episode of GLEE airing Tuesday, May… | Glee season 3, Glee, Glee cast