NickCannonWhat many of us think is TCA means something very different to the youth interested in the Teen Choice Awards (Fox, 8 p.m.). Khalid, Megan Trainor, Evvie McKinney, Bebe Rexha and Lauv all perform as part of the event at the Forum in Los Angeles. Zac Ephron, Chris Pratt and the cast of “Riverdale” are all slated to appear; Taylor Swift has the most nominations. Nick Cannon (above) and Lele Pons host.

On the third season premiere of “Insecure” (HBO, 10:30 p.m.), Issa is couch surfing to save money.

A pretty good show whose first season never caught as many viewers as it should, the series version of “Get Shorty” (Epix, 9 p.m.), based on the Elmore Leonard novel (and subsequent movie) returns for its second. Its sharp cast includes Ray Romano and Chris O’Dowd.

Sonya Yoncheva and Placid Domingo star in a version of Verdi’s “Luisa Miller” on “Great Performances at the Met” (PBS, 1 p.m., check local listings).

Sen. Elizabeth Warren is celebrating the return of her favorite show, “Ballers” (HBO, 10 p.m.).

A hurricane bears down on Palmetto on the season finale of “Claws” (TNT, 9 p.m.).

A storm is brewing also on “Fear the Walking Dead” (AMC, 9 p.m.), returning after a two month break.

On “Sharp Objects” (HBO, 9 p.m.) Adore provides the chief with key evidence.

The new head of household takes power and makes nominations for eviction on “Big Brother” (CBS, 8 p.m.).

Angela has a pause before her trip to Nigeria on “90 Day Fiancé: Before the 90 Days” (TLC, 8 p.m.).

More fights ensue on “Keeping Up with the Kardashians” (E!, 9 p.m.).

On “The Affair” (Showtime, 9 p.m.), Ben comes clean with Alison.

Still waiting for Sarah Palin on the ever amazing “Who Is America?” (Showtime, 10 p.m.).

Harlee uncovers a betrayal on “Shades of Blue” (NBC, 10 p.m.).

On “Elementary” (CBS, 10 p.m.), Holmes and Watson investigate the murder of a religion professor.

Putting too much credence in ancient prophecy, a special wonders whether Pope Francis may be

“The Last Pope?” (History, 9 p.m.).

“The Real Housewives of Potomac” (Bravo, 9 p.m.) begin their reunion episodes.

Fourteen new candidates begin a new season of “Worst Cooks in America” (Food, 9 p.m.).

Leopards go after the survivalists on “Naked and Afraid” (Discovery, 9 p.m.).

On “Basketball Wives” (VH1, 10 p.m.), Kristen isn’t so sure she wants more children.

There are bigfoot reports on “These Woods are Haunted” (Travel, 10 p.m.).

Nell tries to save the Wish Fountain on “Chesapeake Shores” (Hallmark, 9 p.m.).

“Our Cartoon President” (Showtime, 10:30 p.m.) tries to get funding for the wall.

Seafood is the theme on “Ultimate Summer Cook-Off” (Food, 8 p.m.).

Kristin takes the company on a beach retreat on “Very Cavallari” (E!, 10 p.m.).

Stealing souls and saving the world is on the agenda for “Preacher” (AMC, 10 p.m.).

Diego skips Emiley’s baby shower on “Unexpected” (TLC, 10 p.m.).

Emmitt Smith, Todd Gurley II, Craig Robinson and Casey Wilson play “Celebrity Family Feud” (ABC, 8 p.m.).

Ken Jeong, Nico Santos, Tim Meadows and Kathy Najimy play “The $100,000 Pyramid” (ABC, 9 p.m.).

Theresa Caputo, Kal Penn, Denise Richards and Matt McGorry play “To Tell the Truth” (ABC, 10 p.m.).

It’s Doris Day Day on Turner Classic Movies with “I’ll See You in My Dreams” (6 a.m.), “Romance on the High Seas” (8 a.m.), “The Winning Team” (10 a.m.), “By the Light of the Silvery Moon” (noon), “Tea for Two” (2 p.m.), “The Tunnel of Love” (4 p.m.), “Pillow Talk” (6 p.m.), “Lover Come Here” (8 p.m.), “Send Me No Flowers” (10 p.m.), “The Thrill of It All” (midnight), “Midnight Lace” (2 a.m.) and “Julie” (4 a.m.).

Baseball includes Seattle at Houston (TBS, 2 p.m.) and Washington at Cubs (ESPN, 8 p.m.).

WNBA games include Los Angeles at Phoenix (ESPN2, 7 p.m.).

The Jr. NBA World Championship (Fox, 4:30 p.m.) for boys is preceded by the championship for girls at 3:30 p.m.).

In soccer’s women’s under-20 world cup, it’s England vs. Mexico (Fox Sports 1, 7:30 a.m.), Brazil vs. North Korea (Fox Sports 2, 7:30 a.m.) Netherlands vs. France (Fox Sports 2, 10:30 a.m.) and Ghana vs. New Zealand (Fox Sports 1, 2:30 a.m.).

In the Spanish super cup, it’s Barcelona vs. Sevilla (ESPNews, 3:30 p.m.).

Final rounds are played in the PGA championship (TNT, 11 a.m.; CBS, 2 p.m.) and the U.S. Women’s Amateur (Fox Sports 1, 2 p.m.).

NASCAR runs its Consumers Energy 400 (NBC Sports, 2:30 p.m.).

Sunday Talk

ABC: Kellyanne Conway, Rep. Elijah Cummings, Rudy Giuliani, Michael Avenatti. CBS: Charlottesville Mayor Nikuyah Walker, Sens. Tim Kaine and Tim Scott. NBC: Omarosa Manigault Newman, Gov. John Kasich. CNN: Giuliani, former Gov. Terry McAuliffe. Fox News: Sens. Lindsey Graham and Jack Reed.