SMASH
NBC, 10:00 p.m. ET
The biggest diva on this show, right now, is the one played by guest star Sean Hayes, who’s playing a popular comic actor with a huge ego and a sudden compulsion (fed by Megan Hilty’s Ivy) to take acting seriously. Is the transition working? Based on this point in the rehearsals for Les Liaisons Dangereuses, the answer is a resounding no. And over at rehearsals for Bombshell, and for the other show within this show, Hit List, things aren’t so great, either.