Florence Welch, lead singer and front woman of Florence and the Machine, visited a hospice in Austin, Texas, to serenade fans, but she probably didn’t expect one teen to harmonize with her so perfectly. Florence, who knows a thing or two or three about covering songs, sings “Shake It Out†with the young girl, who had tickets to the band’s show but couldn’t make it because of her illness, as the whole room taps their collective feet along. Hope you have some tissues on hand.