In this excerpt from 'Rock the Nation: Montrose, Gamma and Ronnie Redefined,' author Martin Popoff explains what led to Sammy Hagar's dismissal from Montrose.
Recent rumors have Sammy Hagar and Michael Anthony returning to the Van Halen lineup in time for a 2017 tour — but Hagar says his icy relationship with the Van Halen brothers hasn't thawed.