OBSESSED!: Sierra Boggess in 16 Bars
Sierra Boggess Think of Me Phantom of the Opera 25th Anniversary HD
Phantom of the Opera - Sierra Boggess & Ramin Karimloo (Classic BRIT Awards 2012)
Wishing You Were Somehow Here Again & Phantom of the Opera (Classic BRIT Awards 2012)
Michael Ball & Sierra Boggess - All I Ask Of You HD
Sierra Marjory Boggess is an American theater actress and singer.