Lady in Red: Backstage at 'Pretty Woman' with Samantha Barks Synopsis: Talented Broadway newcomer Samantha Barks, who is delighting audiences as Vivian Ward in Pretty Woman: The Musical, will lead Broadway.com's new vlog, Lady in Red, which will follow Barks and her co-stars backstage and onstage at the Nederlander Theatre where the exciting new musical is thrilling audiences eight times a week.