"The Bachelorette: The Men Tell All"
REALITY. If the former contestants vying for Emily's heart really do tell all, expect favorite Sean to let 'er rip over the single mom's choice of racecar driver Arie and entrepreneur Jef as her final two suitors. Her "fiancé" — we use quotes because these things never last long enough for the couple to even think about setting a date — is selected on Sunday.
8 p.m., ABC
DRAMA. The Degrassi hockey team is introduced! Which excites us and exactly three other people watching this Canadian import in the States. Everyone else will be interested to know that Katie and Drew do the deed, which makes things with his other gal pal, Bianca, a little awkward.
Season premiere, 10 p.m., TeenNick
"Birders: The Central Park Effect"
DOCUMENTARY. Author Jonathan Franzen and other obsessive Manhattan bird-watchers insist there are birds other than pigeons to observe in the park. Mutant flying cockroaches don't count, guys.
9 p.m., HBO
REALITY. Adamstown, Pa., is the battleground for the antique hunters' flea market blitz tonight.
Series premiere, 9 p.m., PBS