Jacob Elordi, featured in the films “Saltburn” and “Priscilla,” hosts a new “Saturday Night Live” (NBC, 11:30 p.m.) with musical guest Renee Rapp, the “Mean Girls” star and pop singer. 

It’s NFL divisional playoff weekend, starting with Houston at Baltimore (ABC, 4:30 p.m.) and Green Bay at San Francisco (Fox, 8 p.m.).

“Betty’s Bad Luck in Love” (Hallmark, 8 p.m.) is a made-for-TV romance starring Laci J. Bailey and Marco Grazzini, about a woman who tries her luck at love again. 

In the made-for-TV thriller “Dying in Plain Sight” (Lifetime, 8 p.m.), about an overweight high school student and her mother (Nicola Correia-Damudel) who both have eating disorders. 

The Turner Classic movies musical at noon is the Ramones in “Rock n’ Roll High School” (TCM, 12 p.m.). 

“The Incredible Dr. Pol” (Nat Geo Wild, 9 p.m.) is about to be inconvenienced by snow as well. 

Oprah Winfrey’s three week effort on “OWN Spotlight” (OWN, 10 p.m.) to promote her own movie, “The Color Purple” concludes with an interview with its star Danielle Brooks. 

“Love & Marriage: Huntsville” (OWN, 8 p.m.) gets a mysterious visitor. 

Turner Classic movies has a Deborah Kerr double feature with “Tea and Sympathy” (8 p.m.) and “The Gypsy Moths” (10:15 p.m.). The noir at midnight has “Stage Fright” (12:15 a.m.). Then comes “Hangmen Also Die” (2:15 a.m.) and “Fury” (4:30 a.m.).

Hockey includes Colorado at Philadelphia (NHL, 1 p.m.) and Montreal at Boston (NHL, 7 p.m.).

Men’s college basketball includes Marquette at St. John’s (Fox, noon), Baylor at Texas (ESPN, noon), Miami at Syracuse (ESPN2, noon), Louisville at Wake Forest (ESPNU, noon), Creighton at Seton Hall (Fox Sports 1, noon), Virginia Tech at North Carolina State (CW, noon), Rhode Island at Dayton (USA, 12:30 p.m.), San Diego State at Boise State (CBS, 1 p.m.), Army at Navy (CBS Sports, 1:30 p.m.), Southern California at Arizona State (Fox, 2 p.m.), Purdue at Iowa (Fox Sports 1, 2 p.m.), North Carolina at Boston College (CW, 2:15 p.m.), Duquesne at St. Joseph’s (USA, 2:30 p.m.), UCLA at Arizona (ESPN2, 4 p.m.), New Mexico at Air Force (CBS Sports, 4 p.m.), DePaul at Butler (Fox Sports 1, 4 p.m.), BYU at Texas Tech (ESPN2, 6 p.m.), Harvard at Pennsylvania (ESPNU, 6 p.m.), Charleston at UNC Wilmington (CBS Sports, 6 p.m.), Florida at Missouri (ESPNU, 8 p.m.), Southern Illinois at Northern Iowa (CBS Sports, 8 p.m.), Connecticut at Villanova (Fox Sports 1, 8 p.m.), and St. Mary’s Calif. at San Francisco (CBS Sports, 10 p.m.). 

Women’s games include Army at Navy (CBS Sports, 11 a.m.), Columbia at Princeton (ESPNews, 4 p.m.) and San Jose State at San Diego State (Fox Sports 1, 6 p.m.). 

There is third round play in the LPGA Tournament of Champions (Golf, 2 p.m.; NBC, 3 p.m.).

Soccer has U.S. vs. Slovenia (TNT, 3 p.m.) in a men’s international friendly. And it’s Venezuela vs. Bolivia (Fox Sports 2, 5:45 p.m.) in a men’s Olympic qualifier. 

Tennis’ Australian Open (ESPN2, 9 p.m. and 3 a.m.) reaches its round of 16. 

Robert Glasper and the duo DOMI and JD Beck bring jazz to a new episode of “Austin City Limits” (PBS, 11 p.m., check local listings).