Who are Allegories?  Well, their website says they don’t exist, but I’m recognizing Adam Bentley’s (The Rest) distinctive voice, plus the other guy looks to be his bandmate Jordan Mitchell.  Check out the video for “Funny Way Of Loving You”, directed by Lee Skinner, who previously worked with Jessy Lanza.
https://www.youtube.com/watch?v=X6B_b8dO9wM