We now have only two more episodes left of the season! Next week’s Glee Season 4, Episode 21: "Wonder-ful" will be the last new episode before the Season 4 finale. So what exactly makes this episode so darn wonderful? It’s a tribute to the music of Stevie Wonder!


 Take a look at all the Stevie Wonder classics Glee will perform, then check out Fox’s official synopsis for the episode.

"The members of New Directions take on the greatest hits of music icon Stevie Wonder. Then, Artie (Kevin McHale) receives news that could affect his and his mom’s (guest star Katey Sagal) future. Meanwhile in New York, Rachel (Lea Michele) prepares for her Funny Girl callback, and celebrity guest star Kate Hudson returns in her role of dance teacher Cassandra July (Kate Hudson)."

Sadly, Finn won’t appear in this episode at all. Actor Cory Monteith checked into rehab at the end of March, so he’ll be absent from both this episode and the Season 4 finale. However, Mercedes (Amber Riley) will be back for both episodes. McKinley’s greatest diva returns for both episodes. We hope she gets as many solos as possible!