TV Line: September 11

Question: The $1 million question: Are we going to see Brennan proposing to Booth on the upcoming eighth season of Bones? —Maria 
Ausiello: Series creator Hart Hanson declines to provide a specific timeline for a possible engagement, but he does confirm that the show is “moving toward that day.” And if/when that day comes, rest assured, the question will (most likely) be popped by Brennan. “Booth said to her, ‘You’re going to have to ask me,’” Hanson reminds. “And he meant it.”

 Source: TV Line
Tipster: KATIARABREU