From the unconventional and awe-inspiring to the hilarious and heartwarming, here's a look at some of the most interesting photos, videos and stories that have our newsroom talking today. What's capturing your attention, filling your inbox and cluttering your Facebook/Twitter feed? Tweet us the stories you're talking about using #InstantIndex or email us at ABC.WorldNews@abc.com and they could appear on World News.

Fourth Installment of 'Jurassic Park' Announced It's official. The fourth installment of "Jurassic Park" is coming to a theater near you June 2015. It will have a new title - "Jurassic World" - and T-Rex and friends will be in 3-D.

(Universal City Studios, Inc. & Amblin Entertainment, Inc.)

Italian Town Makes Viral Tourist Video It may be a sleepy little town in Italy, but the residents of Castrovalva want you to know they're anything but sleepy. A homemade tourist video set to Donna Summer's "Hot Stuff," starring the town's 19 permanent residents, is making the rounds of the Internet. The residents, most of whom are older than 80, wanted to get the word out about their beloved, but often forgotten town, tucked away in the Abruzzo Mountains. Now their music video is going viral and making them, and their town, an overnight sensation.

Kmart Releases Christmas Ad It's beginning to look a lot like Christmas, at least if you saw a recently released Kmart commercial. Its new ad promotes a free layaway program but get this, the company kicked it off 104 days before Santa fires up his sleigh. It's being called the earliest Christmas ad ever and is rubbing some customers the wrong way. Experts say a lot of us are making our lists and checking them twice earlier than you'd think. Forty percent of Americans start Christmas shopping before Halloween and a whopping 12 percent start before September.