Gregg Kallor and Joshua Roman - Undercurrent Gregg Kallor • 1.1K views

Gregg Kallor - Bridge Over Troubled Water Gregg Kallor • 57K views

Gregg Kallor - Found Gregg Kallor • 44K views

Gregg Kallor - Broken Sentences Gregg Kallor • 329K views

Gregg Kallor - Espresso Nirvana Gregg Kallor • 282K views

Gregg Kallor and Adriana Zabala - He wishes for the Cloths of Heaven Gregg Kallor • 305K views

Gregg Kallor and Adriana Zabala - Black is the color of my true love's hair Gregg Kallor • 56K views

Live performances Playlist • Gregg Kallor • 2.1K views

Music videos Playlist • Gregg Kallor • 347 views