Jason Mraz’s Beautiful Mess – Live On Earth.” The viewing party is being exclusively hosted at Live.JasonMraz.com. Fans can enter the viewing party and invite their friends to join in the experience simply by sending a tweet through Culture Jam‘s custom application called PromoJam. Culture Jam aims to engineer innovative solutions for digital content marketing.

The Used's fourth album, Artwork, hasn't even technically been released yet -- Artwork's official release date is August 31. But already momentum is building on an epic level. There's The Used's Twitter album listening party, which has gotten a fair amount of coverage, and Alternative Press turned the praise hose on The Used's "gross pop" album, calling Artwork "not only the definitive album of their career but arguably one of the best records you'll hear in 2009."

Now, an interesting new promotion that musicians should take note of: Travis Barker and DJ-AM are offering up a free download of their newest mixtape in exchange for a tweet. The duo have launched a website that utilizes Twitter OAuth and prompts users to tweet a promotional message about the new mixtape. Once completed, users are then able to download the track free of charge.

Here’s a cool way for music artists to reward their biggest fans and get some Viral Marketing® in return: drummer Travis Barker and turntablist DJ-AM (aka Adam Goldstein) are offering their just-released second mixtape, “Fix Your Face Vol. 2 – Coachella ‘09″, up for free download in exchange for a mere Twitter message.

Who doesn't like free stuff? To celebrate the release of their upcoming album, This Is War, 30 Seconds To Mars is doing a cool giveaway, "30 Guitars in 30 Days." The contest application is built by Culture Jam - an innovative entertainment tech company engineering out of the box solutions for digital content marketing.

Culture Jam and Warner Bros. Records are presenting the first ever Twitter listening party This Monday August 31 for The Used. Culture Jam is introducing a whole new way for Musicians to market their music and get real-time response, as well as give fans new ways to participate with their favorite musicians.

As a token of gratitude for their fans' continued support, Sugarland will be streaming their first-ever Christmas album in its entirety for one week. Fans can enter the online listening party simply by posting one tweet through the revolutionary new application called PromoJam built by Culture Jam Labs.

Jared Leto's Thirty Seconds to Mars has teamed up with Culture Jam Labs to sponsor a Twitter-powered giveaway of "30 Guitars in 30 Days."

Expecting strictly syrup and sweetness from Selena Gomez and The Scene's debut album? Can't get enough? Log onto the pop princess's website Sept. 27 for the first Facebook and Twitter listening party of her new record. "Kiss & Tell" can be played until Oct. 1.

Selena Gomez is having an exclusive Facebook and Twitter online listening party for her new album KISS & TELL! You can listen to the entire CD before it's even out! Totally cool!

The holidays are still a couple of months away, but that's not stopping Sugarland from rocking Twitter with a little listening party starting today. Their first holiday album, Gold and Green is streaming right this minute, and you can hear it as soon as you log on to Twitter and tweet that you are indeed listening to Sugarland.

If you’re already feeling the Christmas spirit you can listen to Sugarland’s new holiday CD, Gold And Green, right now, this very second. Jennifer Nettles and Kristian Bush are holding an exclusive, free Twitter listening party here. You can hear the entire album for one week, starting today. Gold And Green features five new holiday classics written by Jennifer and Kristian.

Ryan Seacrest live on the air with Selena Gomez announcing her online Twitter and Facebook listening party built and hosted by Culture Jam. Click read more to listen to the broadcast.

A brand new Digital Tour Preview Pack (aka a digital swag bag) for PARAMORE just launched. To celebrate their almost sold out fall tour starting in less than two weeks, Paramore teamed up with Culture Jam Labs to release the ultimate Paramore Tour Preview Pack to fans in exchange for a post to Facebook or tweet to Twitter.

Do you want to go to Selena Gomez & The Scene’s debut album listening party? Well you can! The 17-year-old and her band are hosting a digital listening party starting THIS Sunday, September 27th on Facebook and Twitter!

Ok, this is beyond cool! This Sunday, September 27th, Culture Jam Labs is hosting a listening party for Selena Gomez and her band The Scene’s, DEBUT album “Kiss and Tell“! The CD’s official release isn’t until September 29th, but YOU are gonna be able to listen to EVERY song days before it hits the streets! To check out the listening party, visit www.selenagomezkissandtell.com