What’s on tonight

The results are in, or at least they will be tonight in the first semifinal round on “America’s

Got Talent.” I had been rooting for the dude in the dinosaur costume, but now I guess my nonexistent money is on Freelusion. Still, it’s more than likely that one of the singers will take it all. Anyway, semifinal results at 8 p.m. on NBC. The final live feed from Monterey Bay, above and below the surface, called “Big Blue Live,” airs on KQED at 8 p.m.

Season 8 of “Million Dollar Listing: Los Angeles” kicks off with a 75-minute opener at 9 p.m. on Bravo. Of course, in L.A., “million-dollar listing” gets you a time-share in the Johnny Rockets dumpster. And not even the Johnny Rockets on Melrose.

“Impractical Jokers” marks its 100th episode at 10 p.m. on

TruTV by having its cast walk a tightrope across high above a Manhattan street.

Reelz has a special on Taylor Swift, called “Taylor Swift: America’s Sweetheart ,”at9 p.m. Season three of “Wahlburgers” closes shop on A&E at9 p.m. And the season finale of “Mr.

Robot” airs tonight at 10 on USA. It had been scheduled for last week, but was postponed at the last minute after the murders of two TV journalists in Virginia.