Julia Sanders and Elle Halliburton met when they were only four years old, but almost immediately, the friendship took on a deep, sister-like connection. Throughout life they have been each other's voice (sometimes literally), a source of inspiration (Julia in the crowd while Elle rocks a mic on-stage) -- and one even found the other her now husband. They have both grappled with distance, literally and figuratively, but they've also grappled with the closeness of the relationship too. Ultimately, it's a friendship that has made their respective lives unquestionably and forever better. They truly know each other best.

By the way, if you want to check out Elle's music, aka Ms. Elle, go to msellemedia.com. Stay tuned for a new album on the horizon!