(Yahoo!) - Even during his last days, Cory Monteith was thinking of others. In what would be his final fan message (on what would be his final plane flight), he looks happy and healthy as he smiles into a camera he holds himself.

In the exclusive "Good Morning America" video, he star introduces himself simply as "Cory" before offering some advice, "Stay out of trouble and stay in school." While the actual video message is rather short and sweet, it takes on a whole new weight in light of his untimely death.

And it seems that his "Glee" cast mates are finally starting to cope and comfort each other. Three of the show's mainstays, Jane LynchJenna Ushkowitz, and Dianna Agron, met for lunch on Tuesday at Blu Jam café on Melrose Avenue. Jenna and Dianna were chatting with another male companion as they made their way to the trendy eatery.

Though the circumstances that brought them together for this meal are tragic, all three ladies smiled through their pain — even cracking a few laughs between hugs.

Lynch also appeared on "The Tonight Show With Jay Leno" Wednesday, where she choked back tears as she talked about her late co-star.

"Cory's one of the biggest hearts, was a real bright light," she told the host and audience. "He was one of those guys that — you know, he knew he was breathing rarified air, the gifts that this wonderful show gave us."


Photo Credit Getty Images