Watch this, tape that - Tuesday

I was a little disappointed in last week's "Glee," but still excited about it's return. Here's what's on:

8:00
Watch this: "The Biggest Loser" (NBC). 2 hours. It's a weight-loss show, yet they continually temp the players to eat. Tonight, the person who consumes the most calories at a buffet gets the sole vote at elimination.
Also on: "American Idol" (FOX). "Dancing With the Stars" (ABC). Results show.

9:00
Watch this: "Glee" (FOX). It's the episode FOX has been wanting us to wait for: The Madonna catalog. Mr. Schue uses Madonna's music to give the girls an ego boost and teach the boys a lesson in respect.
Tape that: "Lost" (ABC). We're down to the final few and this season has been so mind-numbing that I can barely follow. Jack is the focus tonight.

10:00
Watch this: "Parenthood" (NBC). Amber's ex-boyfriend's arrival throws the family into a tailspin.
Tape that: "16 & Pregnant" (MTV). Season finale. A pregnant teen deals with a deadbeat boyfriend, a deadbeat dad and a crappy mom. Stick around for the aftershow at 11:00.
See it online: "V" (ABC). Chad and Anna visit Switzerland, with Anna carrying a technological gift.
Also on: "The Good Wife" (CBS) is a repeat.