Pepsi Rock Series Powered by xfinity Ann Wilson’s musical gifts are legendary. As a songwriter and lyricist, she has created a truly impressive body of work (“Crazy on You,” “Barracuda,” “Magic Man,” “Dog & Butterfly,” “Straight On”, “Even it Up,” “Mistral Wind,” and many, many more). Her voice is considered to be among the best ever, with its vast range, amazing power and sheer musicality. It has inspired legions of great singers, across every genre of music. Ever since Dreamboat…