Tonight’s TV Highlights for Sunday, May 23, 2021

Wind up your DVRs, it’s a big night!  Remember to check the “Good TV” column on MortysTV.com every day.

It’s the American Idol “419 (Grand Finale)” @ 8PM on ABC

The top three finalists perform in the hopes of being crowned the winner; the judges each perform a song; former contestants return; popular music artists perform, including Lindsey Buckingham, Alessia Cara, Luke Combs, and Sheryl Crow. Join other AI fans in our TVFanForums.net chat room. And follow the American Idol topic here.

The 2021 Billboard Music Awards with host Nick Jonas starts @ 8PM on CBS

Singer Nick Jonas hosts the annual awards event, where pop superstar The Weeknd leads all finalists with 16 nominations, followed by rapper DaBaby with 11 nods, while musician Drake receives the Artist of the Decade Award.

A new season of Snapped: Killer Couples begins @ 8PM on Oxygen

When a woman is found stabbed to death in her home in Honolulu, detectives begin to uncover secrets, lies, and an abnormal romance between the victim’s Army medic husband and a mysterious woman he hired to murder his wife.

It’s the series finale of NCIS: New Orleans @ 10PM on CBS

After seven seasons, it’s the last case for NCIS: New Orleans “Laissez Les Bons Temps Rouler”
While Conor gets ready to go into witness protection, Pride searches for Jimmy and Connor’s attacker on the day before his and Rita’s wedding and attempts to determine what Sasha’s ulterior motives for their son could be.
Cast: Scott Bakula, CCH Pounder, Rob Kerkovich, Daryl Mitchell, Vanessa Ferlito, and Necar Zadegan.

Tonight is the premiere of Flatbush Misdemeanors @ 10:25PM on Showtime

Rising comedians Dan Perlman and Kevin Iso play fictionalized versions of themselves: neighborhood best friends and urban millennials hilariously climbing the ladder to nowhere in the irreverent new comedy series Flatbush Misdemeanors. But even inside the losing, Dan and Kevin find there are little wins that come from tackling hipsters, mental health issues, and the rising tide of gentrification.