New voices and new songs.  Elevation Church is a very influential church in terms of creativity in large group gatherings.  I saw the pastor of Elevation Church speak at Catalyst a couple years ago and he has grown in popularity and, recently, wrote a book called Sun Stand Still.  Likewise, music has been streaming out of the church for a while now but it seems they are really taking traction with their latest release Kingdom Come. You should give it a listen [especially their “remix” songs].