20/20 on ABC

Good Morning America
7 am/ET ABC
The Jonas Brothers are certainly no strangers to ABC. This will be the sixth time the preteen heartthrobs have been on GMA in the last year and a half, and they premiered the video for their latest single, "Fly with Me," on the Disney Channel last week. Don't be surprised if they play it during today's Central Park concert as well. And if you've seen Night at the Museum: Battle of the Smithsonian, you probably also caught it there. By the way, their new CD, Lines, Vines and Trying Times, is slated for release Tuesday.

Read on for previews of Today, Mighty B, Adam Ferrara: Funny as Hell and Don't Forget the Lyrics!. read more be the first to leave a comment

Uh-oh! ABC announced Tuesday that it plans to move Ugly Betty to Fridays in the fall, wedged between wacky neighbors Supernanny and 20/20.

A move to Friday is often a show's last stop before cancellation, but ABC Entertainment president Steve McPherson expressed confidence in Betty during his presentation of the network's fall schedule. "I love the show," he said. "I'd love to see it have a great run on Friday night, the way Ghost Whisperer has." He said he hopes that Betty will hold on to Supernanny's lead-in. What's taking Betty's place? Read on to find out...

Ghost Whisperer
8 pm/ET CBS
Ever since Jim's death, fans have been left to wonder where the whole Sam-Jim story line will lead. Tonight's episode seems to be moving closer to some closure as Melinda stuns Sam with a revelation about his identity that could leave the survival of their relationship with a ghost of a chance. — Bill Ecklund

Read on for previews of Good Morning America, Degrassi, 20/20, Battlestar Galactica and What Not to Wear. read more 13 Comments

Lipstick Jungle
9 pm/ET NBC
Natasha Bedingfield guest stars in tonight's episode and drives a wedge between Shane and Wendy.

Read on for previews of the Sugar Bowl, Stargate Atlantis, 100 Greatest Hard Rock Songs and 20/20. read more 5 Comments

Heroes
9 pm/ET NBC
The "Villains" volume wraps up tonight as the Petrelli family falls further into turmoil. With Arthur dead, Nathan is on the fast track to filling his poppa's shoes as he continues testing the formula to fulfill his vision of a new world.

Read on for previews of 20/20, Two and a Half Men, Cat Dancers and Intervention. read more 2 Comments