Ratings: ‘Supergirl’ steady, ‘Scorpion’ up, and Adele concert dominates on NBC (12/14/2015)
Holiday concert events are typically the sort of thing that networks just put on the air for the sake of filling a spot. They don’t want to air new episodes of their own shows close to Christmas, and these for the most part are relatively inexpensive to make and also are mutually beneficial for both […]
