And just when we'd all forgiven her for ruining the 'Bake Off' final.
Labour MP Laura Pidcock, who was on the panel alongside Prue, was discussing how she believed the government was not doing enough to provide affordable or social housing.
When she then touched on the topic of homelessness, Prue told her to “stop it”.
“I’m not gonna stop while people are dying on the street,” Laura replied.
As Laura continued discussing the topic, Prue appeared increasingly fed up, telling the MP: “We’ve got it. We agree with you. Let’s let a few other people speak.”