Shonda Rhimes, Kerry Washington, Ellen Pompeo and Viola Davis

Shondaland has a new resident.

This fall, ABC's Thursday night lineup will be all Shonda Rhimes all the time, with Grey's Anatomy and Scandal leading into Rhimes' latest effort, the law school drama How to Get Away with Murder.

Quiz: How well do you know Grey's Anatomy?

In a new promo video, Grey's titular actress Ellen Pompeo and Scandal's Kerry Washington welcome How to Get Away with Murder star Viola Davis to Shondaland — and reveal that even they don't know what's in store for their characters this season.

See what Rhimes has to say about all three shows in the clip below:

All three shows premiere Thursday, Sept. 25 beginning at 8/7c on ABC. Will you be heading to Shondaland this fall?