The X Factor
31 Achievements
PS3
Solo
Perform 1 song in Solo mode.
50.8%
How to unlock the Solo achievement in The X Factor - Definitive Guide
From the front screen options select party mode - solo:
pick any song from the list and sing it on your own for a simple drop.
pick any song from the list and sing it on your own for a simple drop.
See "Jack-of-all-trades"