Grey's Anatomy has undergone a lot of changes since last season, bringing in new characters and really making the storylines better than ever before with more drama, heartache, passion and anything else you can think of considering it is a medical drama.

Ellen Pompeo Regards 'Grey's Anatomy' Fans' 'Enthusiasm' Highly!

One of the newer characters working at Grey Sloan Memorial Hospital is medical intern Dr. Andrew DeLuca (Giacomo Gianniotti) who will be getting even more screen time in the future for more romancing of Dr. Maggie Pierce (Kelly McCreary) and more drama, since Gianniotti has been promoted to series regular.

The Hollywood Reporter broke the exciting news Friday! Does this mean Andrew and Maggie's romance will become more serious in the future? Tell us in our poll below.

Aside from this cast news, the new promo for the "TGIT" lineup has released and things get hectic! In the promo below, the Grey's Anatomy footage is quite shocking and intriguing.

It looks like Dr. Meredith Grey (Ellen Pompeo) might have been shot. She has blood and scratches all over her hands and face. What's going on? Is Meredith going to be seriously hurt? She is shaking in the promo trailer, but tell us your thoughts in our poll below.