Watch this, tape that - Monday

Sweeps are here!! Sweeps are here!! For those of you who don't know what that means, sweeps period is when TV shows cart out their best plot twists, special guest or cliffhangers ... all in the name of charging more for advertising. It's Black Friday for TV. Here's whats on:

8:00
Watch this: "Lincoln Heights" (ABC Family). It's the 2-hour season finale. Cassie tells Charles she wants to go to college in New York. Charles one-ups her by saying he's considering joining the Army.

9:00
Watch this: "Trauma" (NBC). There's only a couple of episodes left. Enjoy them while you still can.
Tape that: "Gossip Girl" (CW). It's the threesome you've all been waiting for. Well, at least the 10 of you who are still watching.
See it online: "Lie to Me" (FOX.com). Someone is lying about something. This time it's staff member Reynolds.
Catch it on second run: "I Want to Work for Diddy" (VH1, 11:00); "Jon & Kate Plus 8" (TLC, midnight).

10:00
Watch this: "CSI: Miami" (CBS). It's the start of the "CSI: Trilogy" as Langston of the Las Vegas crime lab arrives in Miami. You don't want to miss this!