Formal:
* The actress's histrionics were so over-the-top they detracted from the play's emotional impact.
* Despite his initial histrionics, the witness eventually calmed down and provided a coherent statement.
* The politician's histrionics during the debate were clearly intended to distract from the lack of substance in his arguments.
Informal:
* He threw a tantrum and made a scene, all histrionics for the sake of attention.
* I can't believe she's making such a fuss over a spilled coffee - all that histrionics is ridiculous!
* His histrionics in the boardroom were completely unnecessary and made everyone uncomfortable.
Figurative:
* The stock market's sudden plunge sent a wave of histrionics through the financial world.
* The environmental group's histrionics about the new drilling project were seen as alarmist by many.
Remember: "Histrionics" usually refers to exaggerated or dramatic behavior, often used to gain attention or manipulate others.