You’ve know you’ve officially made it as an artist when the cast of Glee start covering your music.  And for Korean superstar Psy, that is exactly what’s happening.

In a teaser video released for an upcoming episode of Glee, the clip shows actors Kevin McHale, Darren Criss and Jenna Ushkowitz treating fans with a clip of the cast rehearsing the ‘Gangnam Style’ dance.  But as exciting this may seem for gleeks around the world, the cynic in me couldn’t help but wonder how  it’s going to work.

While I’m sure the cast will get the dance covered, what about the lyrics?

With Criss and McHale struggling to come up with a suitable nickname for Glee’s cover of ‘Gangnam Style’ (‘Gleengham style?!’), I’d be lying if I said I wasn’t worried.

Glee is my secret guilty pleasure.  From the show’s addictive storylines to the cast’s  ever-so-catchy covers, I just have to keep tuning into the show over and over again to see what happens next.

So in anticipation of the show’s fourth season (which begins on Sept. 13), a mash-up sung by the cast features the likes of Britney Spears and Justin Bieber!!

Singing Spears’ ‘Boys’ and Bieber’s ‘Boyfriend’ , the song will surely be a hit with the ladies as heartthrobs Darren Criss and Kevin McHale can be heard singing and evidently, melting all of our hearts.