It's pretty exciting to see a band that cares about their fans, and cares enough to just pop up in public to play a quick little show just because they can. 30 Seconds to Mars was in London yesterday to promote their new album Love Lust Faith + Dreams and they stopped by Soho Square for a little jam session. According to Gigwise they played four songs, "Do Or Die," "The Kill," "Closer To The Edge" and "Kings And Queens."

The word got around on social media sites and by the end approximately 500 people had showed up to watch them perform, and you can check it out below. Frontman Jared Leto has said before that, "the audience is really a part of the show now, and when you come and see these songs live it's a pretty phenomenal feeling when people are participating to the extent that they are. The interactivity is really unique."

Love Lust Faith + Dreams sold 53,000 copies it's first week out and landed at number 6 on the Billboard album chart this week.