There are 3 bands with the name No One:
These are photos from concerts where No One played, so they may be of other bands that played the concert as well.
Slipknot / System of a Down / No One Oct 26, 2001 University Park, Pennsylvania, United States Uploaded by Relicheartsnate
System of a Down / Slipknot / Rammstein / American Head Charge / No One Oct 24, 2001 Cleveland, Ohio, United States Uploaded by Bruhvvmetal