Live Q&A: 30 Seconds To Mars
30 Seconds To Mars Live Q&A on Billboard.com

BILLBOARD LIVE Q&A

Thirty Seconds To Mars
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After scoring another hit album with 2009's "This is War," Thirty Seconds To Mars have been road warriors over the past two years and brought their epic hard rock across the globe. The trio will commemorate their record-breaking tour on Dec. 7 by playing their 300th show during the album cycle, which will earn them a place in the Guiness Book of World Records.

PHOTOS: Behind the Scenes at 30 Seconds to Mars' Live Q&A

The concert -- which will be streamed live on Ustream -- is the latest in a long line of achievements for the band, led by actor-turned-rock-star Jared Leto. The guys came to Billboard's studios for a Live Q&A on Dec. 5, which you can re-watch in the videos below. Leto and co. discussed their latest string of successes and their influences, and answered your fan-tweeted questions.

Part 1: Playing 300 "This Is War" Shows, VyRT

Part 2: The Echelon, Touring, Fondest Memories

Part 3: Lady Gaga, First Concert, Food Talk

Part 4: Global Warming, Finishing Tour

Part 5: Their Fans, Their Vices and Their Future

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