Eric Jacobson

Muppets Now is a short-form unscripted series, featuring celebrity guest stars as well as the beloved Muppets.

Elmo, his sidekick Cookie Monster, and other favorite Sesame Street friends invite the whole family to tune-in together as they interview celebrities and musical guests, explore the latest in pop culture, and play trendy games, all with humor and heart.

The Muppets will officially return to prime time with a contemporary, documentary-style show. For the first time ever, the series will explore the Muppets' personal lives and relationships, both at home and at work, as well as romances, break-ups, achievements, disappointments, wants and desires-a more adult Muppet show, for kids of all ages.

Since its 1969 debut, "Sesame Street" has helped entertain and educate audiences around the world. In the United States alone, approximately 8-million people tune in to visit the street each week. "Sesame Street" is now entering its landmark 40th season, set to debut on PBS in November 2009. While recent years have had season-wide focuses such as healthy habits, getting ready for school, vocabulary development, and math literacy; this season will include a focus on nature, and will tie into a nationwide campaign designed by Sesame Workshop to nurture children's appreciation and love for nature by supporting their innate sense of wonder and curiosity about the natural world. The season-wide focus will weave nature themes more directly into the television program, as well as other Sesame Workshop materials such as books, home videos and toys. The Muppets of "Sesame Street" will spend the season encouraging viewers to explore their curiosity in the outdoors through hands-on activity, and viewers will learn simple, age-appropriate ways to show care and stewardship for the environment.