entertainment tonight

"Real Housewives of Beverly Hills" star Kim Richards has entered rehab, "Entertainment Tonight" reported Monday.

Actress Reese Witherspoon was struck by a car while jogging in California Wednesday, Entertainment Tonight reported, citing Santa Monica police.

No frogs transformed into princes and no wicked stepmothers were vanquished -- not on camera, at least -- but today's royal wedding managed to capture the world's imagination.

If you liked that teaser Entertainment Tonight gave us of the Green Lantern trailer, you're going to love the real thing—which has just made its way online in advance of its big-screen debut in front of Harry Potter and the Deathly Hallows—Part 1.

On Tuesday night, Entertainment Tonight will premiere the first full trailer for Green Lantern. To hype that episode, they released a thirty second clip showing scenes from the trailer.

You can see the CGI costume snap appear on Hal Jordan, quick glimpses of Oa, Kilowog, and even a giant fist from the ring.

The first footage of the Green Lantern movie has arrived, courtesy of an Entertainment Tonight teaser, with appearances from Carol Ferris, Kilowog, and of course, a suited up Green Lantern busting out his ring.

Check it out after the jump!

Cyndi Lauper says her initial goal was to become a backup singer. For some, the best part of the 2010 Primetime Emmys today is the post-show party scene, where Cyndi Lauper, 57, will likely be the evening's biggest draw as the headliner for the "Entertainment Tonight" bash.

Longtime "Entertainment Tonight" host Mary Hart is leaving the show after her upcoming 30th season.

Entertainment Tonight's upcoming season will be the last for veteran host Mary Hart.

Britney Spears is the latest mega pop star to be getting a "Glee"-ful makeover. "We are writing a Britney Spears episode," Ryan Murphy, creator of the hit musical comedy TV show, told celebrity news show Entertainment Tonight.