Memphis quarterback Jacob Karam was recently at St. Jude Children’s Hospital volunteering, and ended up playing piano with some of the kids. <br /><br />Dawn Howe‘s eleven year old daughter Breanna is currently battling leukemia at St. Jude, but that didn’t stop her from singing her heart out with Jacob. <br /><br />With Jake playing the piano, they performed an emotionally charged rendition of Jessie J’s hit single Price Tag