The Hollywood phase of the competition was held at the Pasadena Civic Center. There were 327 contestants in the first round, which lasted over two days. The contestants emerged in groups of ten and each performed individually a cappella. After the whole group had finished their performances, those who failed were cut immediately. 168 advanced to the next round, where the contestants performed in groups; out of the 168, only 100 advanced to the next round. In the next round, the contestants performed solo, accompanied by a band or an instrument. The contestants were then separated into four rooms, with two of the four rooms containing eliminated contestants and the other two containing contestants who made it into the next round. Only 61 of the 100 remaining contestants advanced.
