— Last summer's surprise hit Under the Dome returns for a second season, promising more twists, turns and mysterious characters added to the town trapped — you guessed it — under a dome. Tune in to season two tonight at 10 p.m. Eastern on CBS.

— Everything is better with cocktails, especially history lessons. Comedy Central's hilarious re-enactments of comedians' boozey historical stories, Drunk History, is every bit as silly as it sounds. New episodes start Tuesday at 10 p.m. Eastern on Comedy Central.

— Mae West's bawdy humor may seem tame by today's standards, but her ability to dole out double-entendres could rival most of our contemporary comedians. The fearless West once said of censorship, "I believe in censorship. I made a fortune out of it." Set your DVRs to see her in I'm No Angel at 8 p.m. Eastern Thursday on Turner Classic Movies.

— Save yourself the bug spray, and watch the Fourth of July fireworks on your TV. Macy's 4th of July Fireworks Spectacular airs at 8 p.m Eastern Friday on NBC and features Ariana Grande, whose inescapable summer jam, "Problem," is above.