Hamilton karaoke band The Approximators wants to make your 'rockstar dreams' come true

At The Approximators' live-band karaoke shows, audience members sign up to sing songs from a list of over 200 the band knows. When the emcee calls on them, singers come up on stage and front the band. Starting Jan. 31, the band will play the last Saturday of every month at Hamilton venue Ooey Gooey's.