This is touching and heartbreaking at the same time!

Lea Michele is still dealing with her boyfriend and co-star Cory Monteith's tragic death from a heroin and alcohol overdose last month, and now that she's getting back to work on Glee, the actress is pouring her emotions into a touching tribute tune.

"Couldn't have picked a more beautiful & perfect song to start the year with," the brunette beauty tweeted Monday.

Not only did Miss Michele hit the recording studio, but the Fox network released a memorial card video featuring the late actor. "Cory Monteith: Forever in our hearts" is written at the end of the 12-second clip. Sad!

The new season of Glee is set to air September 26, with Monteith's character being written out by the third episode.