Angie should have confirmed it was DB, not DG. She should have gathered everybody and announce it herself to avoid confusion and the whole episode would have been avoided.

Tiffany´s reaction was over-the-top, but somewhat understandable. But i think she should have also confirmed that Angie wasn´t talking about Gest, but Bowie.

Don´t know why John had to involve himself in it. Who does he think he is?

King of the house?

What part of "say nothing" did Tiffany miss.

You can clearly see,where the confusion came from there