Sometimes, prep is staid. Not with these fifteen. Dignified, surely, but never boring. And this year’s group might be our most sweltering yet.

Hometown: Lincoln, Mass. Dorm/Assigned House: Thayer/Leverett

Hometown: Tampa, Fla. (born in Cuba) Dorm/Assigned House: Matthews/Kirkland

Hometown: Gothenburg, Sweden Dorm/Assigned House: No-Ho/Mather

Hometown: Dallas, Texas Dorm/Assigned House: Wigglesworth/Pforzheimer

Hometown: Newcastle, Wash. Dorm/Assigned House: Wigglesworth/Winthrop

Hometown: Tucson, Ariz. Dorm/Assigned House: Canaday/Pforzheimer

Hometown: Rockville, Md. Dorm/Assigned House: Grays/Lowell

Hometown: New York, N.Y. Dorm/Assigned House: Greenough/Quincy

Hometown: Long Island, N.Y. Dorm/Assigned House: Canaday/Dunster