And, as great as it is to witness what is essentially a Sith temper tantrum, it gets better. Realizing that if some clones are siding with the Jedi instead of him, then more might be working against him. Thus, he contacts the clone who should have killed Aayla (who Palpatine had already failed to have assassinated twice by now and who would now know his identity as Darth Sideous).
His desk had survived his Force onslaught because it was attached to the floor, so he quickly called the communicator of a certain clone Commander at the other side of the Galaxy, eyes wide with apprehension.
Eventually, the clone answered, and Palpatine said, "Commander Bly, please report on your progress? Is Aayla Secura dead yet?"
The clone stared at him for a few moments, then pulled off his helmet and tucked it under his arm, smiling wryly at the Emperor. Then he said, "Why don't you ask her yourself?" His arm made a motion that indicated he was about to throw something and suddenly he vanished, indicating he had thrown the communicator.
A moment later, his hologram was replaced by the one person that Palpatine least wanted to see in the whole universe.
"You!" he growled. "You're behind this, aren't you? I just know it."
Aayla smirked at him. "You might say that," she said vaguely. "You've been trying very hard to kill me recently, Palpatine, but you're going to have to try a little harder. See you later. Oh, and by the way, congratulations on your new status as Emperor. Let's see how long you can hold onto it."
Suddenly, she cut off the communication, and several service droids many corridors away started in shock and almost malfunctioned at the incredibly loud howl of rage that followed.