Now arranged for a cappella voices with optional percussion, this Grammy Award-winning title track from the video game Civilization IV has a unique world fusion sound, including chanting, strong rhythmic

Featured in the 1961 Elvis Presley film "Blue Hawaii," this iconic love song remains as popular today as ever. This accessible doo-wop a cappella setting retains the style of the original, with

This Bruno Mars friendship song, from his debut album Doo-Wops & Hooligans, has a great message and an upbeat feel. This well-crafted arrangement features accessible choral writing with fun harmonic

There's no doubt that your singers will all know this one! It has surpassed a billion streams and a billion YouTube views, and it's widely recognized in user-made videos on a variety of social media

This a cappella version of the 1968 Sly and the Family Stone classic will make a showstopper of a closing number! This well-written arrangement brings together a funky groove with notated vocal percussion

This iconic film theme gets a jazzy contemporary vocal treatment that will make a satisfying challenge for advanced choirs. Notated vocal percussion adds to the rich choral texture while the feel alternates

Written and performed by a cappella supergroup Pentatonix, this gentle ballad presents an inspirational text in a setting with close harmonies and exquisite phrasing. This arrangement is unique, as the

"We could be kings of the world on top of the nation, it's a celebration of the moments to come... it's time to celebrate like New Year's Day." Here is a hit song from Pentatonix's 2015 self-titled release,

Norwegian pop group a-ha had a worldwide hit in 1985 with this synth-pop song. A cappella sensation Pentatonix created a stellar a cappella version where all those cool pop effects are moved to the voices.

First recorded by Ben E. King and the Drifters in 1960, this singable love song is set in a flexible choral arrangement that can be a cappella with finger snaps, a doo-wop bass line and a feature for a

From the pop group Train comes this retro-chic 50s throwback that today's generation is sure to enjoy. A cappella, with the option for piano accompaniment, the arrangement's interesting yet accessible

Inspired by Israel Kamakawiwo'ole's version, this flexible arrangement may be performed a cappella or with optional piano, ukulele, or guitar in the mixed choir versions. The two-part version is accompanied