Hasselbeck's role will be to "interview key newsmakers, celebrities and politicians," the network said in a news release.
Hasselbeck, 36, will join current co-hosts Steve Doocy and Brian Kilmeade, who have been with the show since its inception in 1998, EW.com said.
Hasselbeck left her position as co-host of "The View" this summer. She was the show's lone permanent conservative panelist since she first appeared on the series in 2003.
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