BYU has been ranked #1 on College Prowler's list of "25 Colleges Where Students Are Both Hot And Smart."
Business Insider says they ranked the schools based on input from students. They quoted a student saying "Everyone at BYU is very attractive; I've yet to see an ugly person here. Thanks to the honor code, every guy is clean shaven and well groomed (no super long hair) and every girl is dressed modestly (not too much skin). Everyone is very friendly, and it's not uncommon to strike up a conversation with a perfect stranger. BYU is famous for beginning long-lasting relationships and marriages, so dating is greatly encouraged."
They also reference challenging academics and good professors.
BYU- Idaho made the list at #16.