Cory Monteith Death: 'GLEE' Cast, Friends React to Shocking News on Twitter, Lea Michele's Rep Comments on 'Devastating' Event

Original GLEE cast member Cory Monteith was found dead in a Vancouver hotel room yesterday (July 13). The shocking death of the actor/singer at the age of 31 has sent shockwaves through Hollywood and fan communities.

Monteith's fellow actors and friends have taken to Twitter to express their shock and grief.

Read some of the brief statements below:

GLEE (@GLEEonFOX): "We are deeply saddened by this tragic news. Cory was an exceptional talent and an even more exceptional person," "He was a true joy to work with and we will all miss him tremendously. Our thoughts and prayers are with his family and loved ones."

Lauren Potter (@TheLaurenPotter): "I am totally heartbroken right now. I love Cory so much this hurts my heart," "I hope my #glee family is ok right now. I love them all," "Cory was always so nice to me. I have so many good memories."

Damian Mc Ginty (@damianmcginty): "The guy I shot my first acting scene with. The nicest guy I've met. Can't believe it."

Kristin Chenoweth (@KChenoweth): "RIP CoryMontieth. You will be loved. Always."

Cheyenne Jackson (@cheyennejackson): "What I will remember about Cory Monteith is that he was talented, funny and absolutely kindhearted. We lost a gentleman. RIP"

Josh Groban (@joshgroban): "While I met him briefly on set, I remember him to be an extremely sweet guy. Tragic. RIP Cory."

Neil Patrick Harris (@ActuallyNPH): "How sad to read about Cory Monteith passing away. What a shame. He was a lovely, kind, talented guy and will be missed."

Demi Lovato (@ddlovato): "#RIPCoryMonteith... So unbelievably tragic. Please #prayforLea..."

Taylor Swift (@taylorswift13): "Speechless. And for the worst reason."

Meanwhile, Monteith's girlfriend and GLEE costar Lea Michele's representative has issued the following statement: "We ask that everyone kindly respect Lea's privacy during this devastating time."