Greyson Chance -- the YouTube sensation who hit it big by singing a stripped down, piano version of Lady Gaga's "Paparazzi" -- got to talk to his idol, all thanks to Ellen DeGeneres.
Greyson Chance -- the YouTube sensation who hit it big by singing a stripped down, piano version of Lady Gaga's "Paparazzi" -- got to talk to his idol, all thanks to Ellen DeGeneres.