The cabinet minister came under fire over the government's response to the Delta variant.
Kelly Macdonald's BBC Breakfast Interview Was Just As Frustrating As Davidson's Line Of Duty Interrogation
Kelly stayed true to her character as she faced a grilling from Dan Walker.
Throughout Piers' stint hosting Good Morning Britain, he was embroiled in a feud with his BBC Breakfast counterpart.
The two presenters engaged in a five-year war of words over Good Morning Britain’s viewing figures.
The two daytime stars have held a long-standing rivalry since Piers joined Good Morning Britain in 2015.
"I hope my boss would have dragged me off set".
"When coming on to give an expert opinion, titles matter."
The Apprentice star told the BBC Breakfast presenter to "mind your own bloody business" after he had another pop at the GMB host.
The Good Morning Britain presenter later insisted that his BBC rival shouldn't be "playing Billy Big Balls".
The two breakfast show presenters have a long-standing rivalry.