The sports reporter and ESPN had been unable to agree on a new contract. She also left the channel after news emerged of a colleague's racist remarks.
The "Top Gun" star reportedly took action to protest the Hollywood Foreign Press Association, under fire for its stunning lack of diversity.
The network said it was "hopeful" it would "be in a position to air the show in January 2023.”
The "34+35" singer said she is "beyond thrilled, honored, excited" to be a coach on the hit NBC show.
"I’m excited to stay very closely connected with the game of football," the former Saints quarterback said.
The group criticized the Hollywood Foreign Press Association and NBC in open letters calling for systemic reform of the awards show.
The actors headline NBC’s Tuesday night with freshman sitcoms “Young Rock” and “Kenan.”
Fox News cut off a trial manager, as he was providing video evidence giving an inside look at the violence at the Capitol during Trump's impeachment trial.
“I would say shame on them, but they have none," the NBC journalist said.
"Thanks for all that I have learned from you," Brokaw said in his farewell to "Nightly News" in 2004. "That's been my richest reward."