Disco Demolition Night and the ballpark riot that ensued is the subject of “Music’s Greatest Mysteries” (AXStv, 8 p.m.).
Another event of the 70s — hijacker D.B. Cooper’s hijacking, is retraced on “Expedition Unknown” (Discovery, 8 p.m.).
“Breaking Bland” (HGTV, 9 p.m.) is the clever title for a remodeling show hoping to jazz up spaces.
A new series about the corners of the continent down under, “Over Australia” (Smithsonian, 8 p.m.) begins with a look at the Great Divide.
The podiatrists are back for a new season of “My Feet are Killing Me” (TLC, 10 p.m.).
With Whitney and Hannah up for eviction, the veto competition is held on “Big Brother” (CBS, 8 p.m.).
On “Love Island” (CBS, 9 p.m.) the new women may not make any more difference than the past ones have.
They try to get the album finishing on “BET Presents the Encore” (BET, 10 p.m.).
Sutton reveals her secrets for navigating a difficult divorce on “The Real Housewives of Beverly Hills” (Bravo, 8 p.m.).
“Dave” (FXX, 10 p.m.) hopes to break his creative block.
Kaitlynn tells Brady about her pregnancy on “The Hills: New Beginnings” (MTV, 10 p.m.).
“Siesta Key” (MTV, 8 p.m.) has its season finale and then comes back for a reunion at 9 p.m.
Kelsey and Liza put on their covert event on “Younger” (TVLand, 10 p.m.).
On “Good Trouble” (Freeform, 10 p.m.), Callie and Mariana try to find the right candidates for Tommy’s trial.
Cave paintings in Turkey may provide a clue on “Hunting Atlantis” (Discovery, 9:07 p.m.).
Louis Armstrong is a good choice for Turner Classic Movies’ Summer of Stars with his appearances in films all day in “New Orleans” (6 a.m.), “A Song is Born” (7:45 a.m.), “Going Places” (10 a.m.), “Cabin in the Sky” (11:30 a.m.), the 1936 “Pennies from Heaven” (1:30 p.m.), “Jazz on a Summer’s Day” (3 p.m.), “Glory Alley” (4:30 p.m.), “A Man Called Adam” (6 p.m.), “The Five Pennies” (9:45 p.m.), “High Society” (midnight) and “Pillow to Post” (4 a.m.). There are also a couple of showings of the 1989 documentary “Satchmo: The Life of Louis Armstrong” (8 p.m. and 2 a.m.).
Daytime Talk
Kelly Ripa and Ryan Seacrest: Ryan Reynolds, Sean Kingston, Katie Lowes. The View: Lt. Col. Alexander Vindman. The Talk: Mary McCormack, Terrence J. Drew Barrymore: Lee Daniels, Julian Dennison (rerun). Kelly Clarkson: Amy Poehler, Ben Feldman, Diane von Fūrstenburg (rerun). Tamron Hall: Allah Taylor (rerun). Wendy Williams: Eva Marcille (rerun). The Real: Scott Evans (rerun).
Late Talk
All reruns: Stephen Colbert: Hannah Einbinder, Alex Falcone. Jimmy Kimmel: Nick Kroll, Chiney Ogwumike, Macy Gray & the California Jet Club, Wanda Sykes. James Corden: Billy Porter, Brett German.