River On Your Right, Mouths of Babes. This one sorta annoys me, because generally the advice should be to walk downstream, so whether the river is on your right or left depends on what side of the river you're on.
Antje Duvekot's new humanist song, which I don't know what it's called and I don't have a link for, though I do have a copy of the demo because Sarah is amazing. This also could go on the Agnosticalia 2 playlist I posted recently.
Skin My Knees, Kate Klim. This playlist could also be titled "Kate Klim: the Playlist".