What's on TV Tonight | May 21

House 7-9pm, FOX. In the series finale, House reflects on his past and looks to his future while treating a patient addicted to drugs.
Clash of the Commercials: U.S.A. vs. the World 9-10pm, CBS. How does our country stack up against the rest of the world in shilling products to the masses.
Lost Girl 9-10pm, SYFY. Bo gets a case from The Morrigan, who asks her to find an artist who's been painting murals of the Dark Fae.



It's okay to be a show-off.
With social reading, seamlessly share your favorite TOC articles, reviews and more with your Facebook friends, and check out what they're reading as well.
Share what you want, when you want: Once you've enabled social reading, easily enable/disable sharing anytime.
See what others are reading: With our new social activity feed, don't miss out on what your friends (and others) are reading.