Grease Live was fun. Vanessa Hudgens was good as Rizo. The classic movie is better but both are worth seeing.
Maybe a live Hairspray could fun too. I think there plans for a live Rocky Horror Picture show too. That might be fun.
The Grinder and Grandfathered remain fun. Ratings are not great but maybe they will be picked up for second seasons. Maybe the shows need to cross over to get attention.
The Flash and Arrow are good this year but Arrow might have peaked in season 2. I am not sure. Legends of Tomorrow is off to a good start.