Related Information for Amanda Brown Amanda Brown’s classically trained voice is a favorite among many of today’s top recording artists. Providing backup vocals for such noteworthy and award-winning artists as Justin Timberlake, Lenny Kravitz, Gwen Stefani, Jennifer Hudson, Amanda is making her presence known in the music industry. She recently completed a highly successful and critically acclaimed world tour as a backup vocalist for Alicia Keys. Not only is Amanda a force in America, but she has performed around to pack.. read more