Bon Jovi's larger-than-life pop-metal has secured the band's spot as rock 'n' roll patron saints since they emerged in the mid-'80s. Jon Bon Jovi's octave-spanning vocals and stacked harmonies informed the red-hot glam of hair-metal mavens like Skid Row and FireHouse, while the group's affinity for tender, swooning pop-rock can be heard in the earnest power ballads of Hoobastank and Daughtry.