Check out this short teaser clip for Demi Lovato’s new music video, “Remember December.”

The 17-year-old singer shot the video a few days before Halloween and recruited Camp Rock 2 pals Meaghan Martin, Anna Maria Perez de Tagle and Chloe Bridges to make appearances in the video.

Demi tweeted about it, saying, “It’s gonna be killer. Like no other video I’ve shot before!!! Thanks to everybody that came out to either watch or be a part of the new video. YAY! SO excited for you to see it!”

The “Remember December” music video will premiere on Thursday, November 12 on Disney Channel.

Raven haired Demi Lovato sports a vintage AC/DC t-shirt as she leaves a dance class in North Hollywood on Friday afternoon (November 6).

The 17-year-old powerhouse singer met up with her Camp Rock 2 costar Jordan Francis, who was teaching the class and big sis Dallas.

Demi tweeted over the past week since she has been working out with Jordan, saying, “@officialjman is killing me right now. hahaha dance class with him. This routine is siiiick.”

10+ pics inside of Demi Lovato walking out of dance class… More Here! »

Demi Lovato is getting tired of all the rumors surrounding her and BFF Joe Jonas.

The 17-year-old songstress insists they’re not dating. Demi posted on her Twitter, “There’s been a lot of rumors lately that I’m dating one of my best friends Joe. I can promise my entire career that I am not. We’ve NEVER dated. He’s incredible, but we don’t have feelings for each other in that way. I love you guys, and I wouldn’t lie about that.”

She continued, “It’s unfortunate that some people out there are so desperate for attention that they have to make up gossip to keep their site alive. But that’s how this whole city works I guess. It just makes me sad that people are that mean in this world.”

Demi finished out, “Believe what you want, love me or hate me. I can’t change your mind for you so do what you want! True fans (friends) are here for me forever.”

Stay strong, Demi, we love you!

Comedian Jeff Dunham and his puppet Walter hang out with Sterling Knight, Doug Brochu and Brandon Smith on set of Sonny With A Chance.

JustJaredJr.com caught up with Doug, 19, about Jeff’s upcoming appearance on the show and he dished to us about the episode, working with Jeff and his favorite sketch. Check it:

On the episode “Hart To Hart”: “Nico (Smith) and I are trying to use Chad Dylan Cooper’s (Knight) toilet. It’s this super-amazing toilet with all of these things that we have to know about. So, Chad hires a security guard — Jeff and Walter — to guard his toilet. It’s all about us trying to sneak past them to see the toilet, which we heard is amazing. We didn’t get to see it, it’s an off-screen shot in the episode. We heard that it has a bowling alley and everything in it.”

On working with comedian Jeff Dunham: “Working with him on set was great. He’s one of most laid-back people that I know. He would just come in and all of us there would be like ‘Oh my gosh, it’s Jeff Dunham. The one with the monkey and…’ and he’d be like ‘Hey guys, I’m Jeff Dunham. I’m here.’ It’s interesting that he comes up with all these crazy characters and he’s just this laid-back, almost surfer-esque dude.”

On his favorite Jeff Dunham sketches: “One of my favorites is the Blue Prius sketch.”

On his favorite puppet of Jeff’s: “The first time I watched Jeff, he was with the crazy monkey Peanut. I remember watching it and thinking, ‘This is hilarious. Why aren’t there more ventriloquist comedian’s? This is amazing.’ I didn’t even make the connection it was Jeff at that time. Peanut is probably my favorite because it was my first time seeing him. Although, I do have a soft spot for Melvin the Super Hero.”

On his dream puppet for Jeff: “I would love to see him have a pirate or a ninja. That would be cool. They could fight back and forth and it would be this epic saga between them. It could even be an entire episode of his show.”

“Hart To Hart” premieres SUNDAY, November 1 @ 8:30PM ET/PT on Disney Channel.

Ever since JJJ talked to Tiffany Thornton about Disney Interactive Studios’ Disney Sing It: Pop Hits, we can’t get enough of the game!

To celebrate the release of the game and to give you a chance to put on your own mini-concert, JustJaredJr.com is giving FIVE lucky readers a chance to win a copy of Disney Sing It: Pop Hits on Nintendo Wii!

Be sure to check out our interview with Tiffany about the game and find out all the features on the game!

HOW TO ENTER: Leave a comment here with a valid email address (will not be published) and FIVE lucky winners will be chosen at random at the end of the contest, which ends on Thursday, November 5 @ 11:59PM EST. USA and Canada Only. Enter as many times as you want!!! Good luck!

UPDATE: Winners have been notified. Thanks for entering!

Doug Brochu makes silly faces at a sleeping comedian Jeff Dunham and his puppet Walter in this new still from Sonny With A Chance.

In the upcoming episode, “Hart To Hart,” While Sonny (Demi Lovato) deals with the repercussions of making Tawni (Tiffany Thornton) fire her mom as her manager, Nico (Brandon Smith) and Grady (Brochu) try to get past the new security guards, played by ventriloquist Jeff Dunham and his puppet Walter.

JustJaredJr.com will be chatting with Doug about working with Jeff Dunham later this afternoon, so stick around for more!

“Hart To Hart” premieres THIS Sunday, November 1 @ 8PM ET/PT on Disney Channel.

More Here! »

Demi Lovato makes a star-studded heart behind-the-scenes at her “Remember December” photo shoot in Los Angeles earlier this week.

The 17-year-old songstress called on her Camp Rock 2 costars Anna Maria Perez de Tagle, Chloe Bridges and Meaghan Martin to recreate the 1980s.

Anna Maria loved the vintage Lincoln Continental the girls were driving around in. She tweeted, “Yay for driving in a vintage continental.”

WHAT DO YOU THINK of the 80s look of Demi’s “Remember December?”
More Here! »

Demi Lovato gives her mom Dianna a goodbye hug as she goes through security at Burbank Airport in Burbank, Calif., on Tuesday afternoon (October 27).

The 17-year-old singer just shot the music video for her second single, “Remember December,” with gal pals Anna Maria Perez de Tagle, Chloe Bridges and Meaghan Martin.

Be sure to check out a new episode of Sonny With A Chance THIS Sunday, November 1 @ 8PM ET/PT on Disney Channel.