Lady Antebellum Perform ‘Rhiannon’ With Stevie NicksLady Antebellum Perform ‘Rhiannon’ With Stevie NicksLady Antebellum and Fleetwood Mac's Stevie Nicks may be in two different genres of music, but when their talent is combined onstage, it melds into something pretty amazing.Christina VinsonChristina Vinson