Credit: Twitter

After five seasons of Glee, you'd think that Lea Michele (Rachel) would have gotten to sing her favorite song by now. But apparently, that tune is finally going to be performed in an upcoming episode. 

On April 16, Lea revealed on Twitter that she just got done recording her final song for Glee Season 5. "Final recording session for #Glee season 5 today w/ @alxanders!" Lea writes. "Thank you Alex and @AdamAnders for another amazing season!"

As it turns out, Lea got to pick the tune. "And thank you @BFalchuk & @MrRPMurphy for letting me pick & sing my favorite song of all time for the season finale," she adds. "Loved singing it today :)"

So what song might this be? We're stumped, although we wouldn't be surprised if it's a show tune, since Lea is such a devoted Broadway fan. At any rate, it appears that we'll find out when Season 5, Episode 20: "The Untitled Rachel Berry Project" airs on May 13. 

And judging by the name of the Season 5 finale, it really sounds like Rachel will be moving forward with her own TV show. Now that is a show we would definitely watch. 

What song do you think is Lea's fave?

Source: Lea on Twitter