Local singer Elise Testone is still making Charleston proud on American Idol, and this week she shared the love with another Charlestonian: jewelry designer Sarah Poe. Testone gifted Steven Tyler a feathered earring made by the designer, who sells her wares at One at 478 King Street. TMZ reports that Poe says her phone lines, Facebook page, and e-mail have “been blowing up with business.” You can check out Poe’s designs on Facebook.