Season 21 premiere, 8 p.m., CBS
Season 12 finale, 9 p.m., CBS
Season 2 finale, 9 & 10 p.m., TNTLogan Marshall-Green) asks Jaimie (Nicki Lynn Aycox) out on a real date, Alex (Tricia Helfer) considers taking a job in Miami, and Ty (Omari Hardwick) mulls over his divorce.
Series premiere, 10 p.m., NBC
Series premiere, 11 p.m., BRAVOGail Simmons hosts this new competition, which tasks 12 contestants with finding the sweet teeth of judges Johnny Iuzzini, Hubert Keller, and Dannielle Kyrillos. (Don’t forget to tune in early to find out who won Top Chef!)
11 p.m., COMEDYJon Hamm. It’s a Jon sandwich with a little Hamm thrown in.
Also on the airwaves...
MasterChef, Season 1 finale, 8 p.m., FOX
America’s Got Talent, Season 5 finale, 8 p.m., NBC
America’s Next Top Model, 8 p.m., CW
Hellcats, 9 p.m., CW
Man vs. Wild, 9 p.m., DSC
Man v. Food, 9 p.m., TRAVEL
The Choir, 10 p.m., BBC America
Top Chef, Season 7 finale, Part 2, 10 p.m., BRAVO
Terriers, 10 p.m., FX
Chasing Mummies, Season 1 finale, 10 p.m., HIST
The Real World, Season 24 finale, 10 p.m., MTV
LA Ink, 10 p.m., TLC
Tosh.0, 10:30 p.m., COMEDY
MLB Baseball: Yankees v. Rays, Dodgers v. Giants
What are you watching tonight?
Follow TV.com writer Stefanie Lee on Twitter: @StefAtTVDotCom