Large crowds of teens flock to see Justin Bieber, 16, and that's exactly what's happening at a 'mystery' location in the New York area on Friday.
Good Day NY Reporter Julie Chang was surrounded by girls waiting to get a look at the singing sensation.
For security reasons, only students and staff at the school where the concert is taking place were invited to attend.
In November, an event at the Roosevelt Field Mall on Long Island was canceled after thousands of fans mobbed the shopping center leading to the arrest of Bieber's manager.
The school hosting Friday's concert won a canned food drive contest with a performance from Bieber as the prize.