Twenty One Pilots, who had a very big 2014, have dropped a brand new official music video for their song 'Ode to Sleep,' which chronicles the duo's career, from their first out-of-state show in June 2011 in front of a measly 12 kids, to some of their biggest gigs ever. You can watch the ambitious video below.

The Columbus, Ohio indie pop duo -- who recently toured in support of their breakthrough album 'Vessel' -- are capable of putting on one of the best live shows you've ever seen. That energy existed in the very beginning of the band's career, and it's beautifully captured in 'Ode to Sleep.'

2015 should be amazingly fruitful for the ambitious multi-instrumentalists; we can't wait to see what they have in store for fans.

Twenty One Pilots' Official Music Video for 'Ode to Sleep'