Did you know that you get all sorts of neurochemical rushes from singing with other people? Whether you’re actually any good at it or not is irrelevant (shower singers, rejoice). Perhaps this explains what is, for me, inexplicable = boy bands.
Check out the full post to learn why those sad Adele songs make us happy and why singing in a choir will get you high! One girl's forays into the choral community are particularly amusing (and heartening).