(Think Cabot Cove from Murder, She Wrote, except everyone is Angela Lansbury.) On Saturday, the day after Taylor Swift released “You Need To Calm Down,” I bumped into Jeremy Blacklow, the Director of Entertainment Media at GLAAD, the media-monitoring organization she name-checks in the song. I’ve spent the last weekend in Provincetown, Massachusetts, the gayest, most charming little Cape Cod beach town in the world.