-- On the season finale of "Tyrant," Barry (Adam Rayner) receives some bad news. Of course, he should be used to that by now. 10 p.m., FX.
The laughter is about to die on "Chelsea Lately" as Handler moves on after seven uproarious seasons. The finale's guest list includes Jennifer Aniston, Sandra Bullock and 50 Cent. 11 p.m., E!
-- Figure skater Tara Lipinski knows something about graceful moves, so no wonder she's a guest judge on "So You Think You Can Dance." Don't anticipate any triple axels from our top four, though. 8 p.m., Fox.
-- We totally expect Mike Tyson to bring the pain during his guest appearance on "Franklin & Bash." In a major stretch, the former boxing champ plays himself, tattoo face and all. 10 p.m., TNT.
-- Chris Parnell hosts "World's Wildest Commercials," a collection of outrageous advertisements. Resist the urge to fast-forward through the entire program. 10 p.m., ABC.
-- So you think television doesn't provide a valuable public service? Think again. On tonight's "Snack-Off," amateur cooks work to create the ultimate hangover cure. 10:30 p.m., MTV.
"American Masters -- Dorothea Lange: Grab a Hunk of Lightning" is a profile of the acclaimed Bay Area photojournalist. Directed by her granddaughter Dyanna Taylor, the film incorporates family memories with never-before-seen film and photos. 9 p.m., PBS.