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.

Photobombed In what became one of the most retweeted photos from the Grammys, Kelly Clarkson photobombed Ellen DeGeneres and Portia de Rossi.

Christopher Polk/Getty Images

Watered Down Maker's Mark is changing its recipe so it will no longer pack the same alcoholic punch. With demand for the Kentucky bourbon exploding all over the world, company decided to add a small amount of water - lowering the alcohol content from 45 percent to 42 percent - in order to make the supply.

On the Mend Olympic gold medal skier Lindsey Vonn is recovering from surgery on her right knee after injuring it in a crash last week. "Success! Surgery went very well yesterday," she posted on Facebook. "I want to sincerely thank everyone for their well wishes these last few days. It's going to be a long and hard road back but I will be back!!"

Image credit: Luca Bruno/AP Photo