The cast members of The Muppetsare already getting a warm welcome (and some showbiz advice) from their ABC cohorts!

In a new behind-the-scenes promo, the stars of ABC hits including Scandal, Castle and Fresh Off the Boat, welcome Kermit, Miss Piggy, Gonzo and the rest of the felt crew to the network. (Kerry Washington also plays mediator between the recently broken-up Kermit and Miss Piggy.)

And, amid news that Kermit is moving on from Miss Piggy with Denise from marketing, we learn that his ex might be rebounding with an unexpected someone as well. (Hint: Beckett's not going to be happy!)

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"Our new show is not like anything you've seen us do before," Miss Piggy promises. "You are going to see behind the scenes of The Muppets."

Check out the new promo above.

The Muppets premieres Tuesday, Sept. 22 at 8/7c.