Cardi B, pictured above, hosts the 2021 American Music Awards (ABC, 8 p.m.) from Los Angeles, where Olivia Rodrigo leads all nominations with seven. She’ll also perform, as will Bad Bunny, who is up for five. Megan Thee Stallion had to pull out of her planned performance, perhaps due to a Hottie Sauce incident. Performances are expected from BTS, Silk Sonic, Coldplay, Maneskin, Walker Hayes, Tyler the Creator, Carrie Underwood and Jason Aldean.
A nature series and not a dating show, “The Mating Game” (Discovery+, streaming), looking at animal rituals, is narrated by David Attenborough.
Sunday Night Football has Pittsburgh at Chargers (NBC, 8:20 p.m.). earlier games include Washington at Carolina (Fox, 1 p.m.), Baltimore at Chicago (CBS, 1 p.m.) and Dallas at Kansas City (Fox, 4:30 p.m.).
“Grantchester” ((PBS, 9 p.m., check local listings) ends its sixth season with he case of a murdered music producer.
Kody’s harem seems to be cracking up on the season premiere of “Sister Wives” (TLC, 10 p.m.).
On the season finale of “Baptiste” (PBS, 10 p.m., check local listings), Julien and Emma try to stop the next attack.
“BMF” (Starz, 9 p.m.) ends its inaugural season in Detroit.
Expecting Kyle Rittenhouse to clean up on “The Patriot Awards” (Fox News, 10 p.m.).