Tagged: Sarah Potenza — 3 posts2015-03-23 Sarah Potenza Tackles Matt McAndrew's 'Wasted Love' on The Voice 2015 Knockouts (VIDEO)2015-03-10 Hannah Kirby and Sarah Potenza sing 'Gimme Shelter' on The Voice 2015 Battle (VIDEO)2015-02-23 Sarah Potenza turns four chairs with 'Stay with Me' on The Voice 2015 (VIDEO)