Constantine IX's preferential treatment of his mistress in the early part of his reign caused rumours that he was planning to murder Theodora and Zoë. This led to a popular uprising by the citizens of Constantinople in 1044, which came dangerously close to actually harming Constantine who was participating in a religious procession along the streets of Constantinople. The mob was only quieted by the appearance on a balcony of Zoë and Theodora, who reassured the mob they were in no danger of assassination.