claim: The first annual Africa Cup of Nations occurred in 2015.
evidence: The Princeton University Chapel Choir , composed of approximately 60 Princeton undergraduate students , graduate students , and faculty members , sings at Sunday morning services and official university functions in the Princeton University Chapel , as well as performing their own concerts every semester .. Princeton. Princeton University. Princeton University Chapel. Princeton University Chapel. It is arguably the oldest choir on campus , although it is now very different from its original form .. It is the only singing group on campus whose members are paid .. The choir has been conducted by Penna Rose since 1992 .. Penna Rose. Penna Rose. In recent years , the choir has performed internationally , including tours to Prague , Italy , and Spain .