Christina Applegate heads to NBC, watch for Megan Mullally on Sunday's Bob's Burgers, Dave Grohl hates on Glee and Comedy Central pays tribute to Greg Giraldo tonight at 11:30pm.

ABOVE: Sherri Shepherd's reality show takes over 30 Rock. If you missed it, watch our video recap here.

What's New on TV Tonight

8 PM — 9 PM
 ABC: Supernanny (series finale)
FOX: Kitchen Nightmares
PBS: Washington Week
Disney: The Suite Life on Deck

9 PM — 10 PM
 FOX: Fringe
HBO: The Ricky Gervais Show
SYFY: Friday Night Smackdown!
TLC: Say Yes to the Dress
Travel Channel: Ghost Adventures
National Geographic: Beast Hunter
Teen Nick: Degrassi

10 PM — 11 PM
 E!: The Soup and Fashion Police
Discovery: American Loggers
IFC: Onion News Network
HBO: Real Time with Bill Maher
TLC: DC Cupcakes
ABC: 20/20
Syfy: Merlin

Tonight's Late Night Guests

Tavis Smiley: Smokey Robinson (PBS)
Jimmy Kimmel Live: Ryan Phillippe, new "Bachelorette" Ashley Hebert, Ron Sexsmith —repeat (ABC)
The Tonight Show with Jay Leno: Robert Pattinson, Whitney Cummings, Alice Cooper (NBC)
Late Night with Jimmy Fallon: Bradley Cooper, Robert De Niro, Pauley Perrette, Marcel Vigneron (NBC)
Late Show with David Letterman: Matthew Perry, Chris Elliott, the National — repeat (CBS)
Late Late Show with Craig Ferguson: David Duchovny, Jo Frost — repeat (CBS)

In TV News...

  • Megan Mullally will lend her voice to Bob's Burgers this Sunday, playing an artist who paints pictures of animal butts, professionally. Because of course she does. [Inside TV]
  • Christina Applegate is set to star in NBC's latest comedy pilot by Lorne Michaels and Parks and Rec writer Emily Spivey. Applegate will reportedly play the mother to a newborn baby, no other cast members have been released. [TV Squad]
  • Dave Grohl has some words for Glee's Ryan Murphy: "It's every band's right, you shouldn't have to do fucking Glee. ...And it's just like, Dude, maybe not everyone loves Glee. Me included." Them's fighting words! [New York Magazine]
  • Damon Wayans Jr. has joined the cast of Zooey Deschanel's untitled comedy pilot. Let me guess, another wacky roommate comedy? Probably. [Deadline]
  • Sure, American Idol's Casey Abrams seems innocent enough. Just wait until you see the 30 most terrifying images of him, and you may think again. [Best Week Ever]
  • Shania Twain has a new television series coming out on the OWN network, all about her new life with her new husband — and that whole, bizarre "husband switcheroo" situation. Why Not? With Shania Twain will debut on May 8th. [The Hollywood Reporter]
  • Netflix has commissioned 26 episode of House of Cards for a new series starring Kevin Spacey and executive produced by David Fincher. The deal reportedly cost them $100 million. Does this mean that Netflix is attempting to be the new HBO? [TV Squad]
  • The writers of Bob's Burgers are guest-blogging over at Videogum currently. Very funny stuff, check it out! [Videogum]
  • ABC has announced their new summer game show: 101 Ways to Leave a Game Show. You can safely assume that of all the 101 ways, you've likely seen most on their ever-present series Wipeout. [Deadline]
  • Spoilers about the upcoming wedding on House have hit the web — click if you like to be spoiled! [TVLine]
  • Here's the first image of Adrianne Palicki in her Wonder Woman costume. [Inside TV]

Around the Web...

  • If you just can't get enough Rebecca Black (and we know that you can't), here's 16 covers, remixes, and parodies of "Friday." [Urlesque]
  • Craving a much smaller living space? There's a house that's 7 feet wide for sale in the UK. [Neatorama]
  • See a chart comparing David Lynch's hair to famous paintings. How has no one compared his locks to fine art before?[The Daily What]
  • Here's a photo of Katherine Hepburn skateboarding, just because. [Kottke]
  • An image from Scream 4 has made its way online and — fair warning — it's quite bloody! [Movieline]
  • Billy Ray and Trish Cyrus' divorce is off. They're back in love again, y'all! And yes, it's pretty cool... [TV Guide]