[NOTE: Zac's part starts at the 16:08 mark in the video.]

On April 14, the MTV Movie Awards will feel the thunder from Down Under as “Pitch Perfect” actress Rebel Wilson stars as host of this year’s celebration of all things cinematical.

Additionally, Steve Carell, Zac Efron, Melissa McCarthy, Amanda Seyfried and Kerry Washington will also hand out Golden Popcorns to winners in categories including Best Shirtless Moments, Best Fight, Best Kiss and Best Musical Moment.

And the high-profile appearances don’t stop there. “The Perks of Being a Wallflower” actress Emma Watson (who’s nominated for three statuettes) will be on hand to accept the Trailblazer Award, which recognizes young actors who are carving their own unique and diverse paths in the film industry. And for the first time ever, MTV will be bestowing a Comedic Genius Award to “Anchorman: The Legend Continues” actor Will Ferrell, in honor of his ability to make us pee our pants laughing.

It all goes down live Sunday, April 14 at 9 p.m. ET from the Sony Pictures Studio in Culver City, California. You won’t want to miss a single second of the action!

Source: MTV

In a “Word of the Day” segment set to air on Friday, September 28 Efron teaches Elmo all about ‘patience.’

“The word ‘patience’ means to wait in a very calm way,” the “High School Musical” and “Lucky One” star explains to his excited friend Elmo, who really wants to play some basketball.

“Sesame Street” has a bevy of other guest stars lined up for its 43rd season, including Halle Berry, Don Cheadle, Amy Ryan, Casey Affleck, Melissa McCarthy, Steve Carell, Jon Hamm, Eric Stonestreet, Joseph Gordon-Levitt and Kristen Bell.

“Sesame Street” airs Friday, September 28 on PBS Kids.

Heading into its 43rd season, which starts Sept. 24, Sesame Street continues its long-running tradition of high wattage stars stopping by to mix it up with the cast of muppets. This year movie stars Halle Berry, Don Cheadle, Amy Ryan, Steve Carell, Zac Efron, Casey Affleck, Paula Patton, and Melissa McCarthy are on the list, as are acclaimed TV stars Jon Hamm, Eric Stonestreet, Joseph Gordon-Levitt, David Hyde Pierce, Timothy Olyphant, Maya Rudolph, Ed Helms, Kristen Bell and Dax Shepard. Joining the fun are NBA Slam Dunk Champion Blake Griffin, Los Angeles Dodger’s Matt Kemp, Extra’s Mario Lopez, talk show host Wendy Williams, singer Colbie Caillat, rock band Train, rapper/musician Common, and Supreme Court Justice Sonia Sotomayor.

TELEVISION SHOWS > GUEST APPEARANCES > SESAME STREET (2012)

Source: EHS Wildcats

UK FANS! Did you see Zac on Daybreak this morning? You can watch his interview for The Lucky One (which premieres in London tonight at 8:15pm at the Chelsea Curzon Cinema) online at ITV.com and tune into the BBC to see Zac’s appearance on The Graham Norton Show later today! Check out photos from Daybreak in the gallery!

EVENTS > 2012 > “DAYBREAK” – 4/23

Zac filmed a segment for the Rachael Ray Show which is scheduled to air on Monday, April 23rd (video preview of his appearance is up on Facebook). Check local listings for time and channel in your area. Go and see The Lucky One tonight!

EVENTS > 2012 > “RACHAEL RAY SHOW” – 4/23

Check out the entire show below, as Zac stayed during actress Jennie Garth’s interview and enjoyed music from Grace Potter and the Nocturnals.