This week, I spoke to "Weird Al" Yankovic, who made waves this week with his Lady Gaga spoof, "Perform This Way." The single is off of his long-delayed album, Alpocolypse.

I recently caught up with Incubus to discuss their new album and how they're using a mix of online tools to bring their creativity and engagement with fans to another level.

Emerson Spartz, the creator of Mugglenet -- the most popular Harry Potter fansite around -- joined my show, What's Trending, this week to discuss the end of the Harry Potter era and what the future holds for Potter fans around the world.

For those who have been to San Diego Comic Con, you know it's a grueling five day marathon of attending panels, waiting in line and splurging your cash on that latest convention collectable PVC figurine.