Who of Anne Cochran's duet partners is best known for the song "Vincerò, Perderò"?
Anne Cochran:  She has shared duets with musicians and artists such as Donny Osmond, Michael Feinstein, Collin Raye, Dave Koz, Richie McDonald, Orlagh Fallon, Tracy Silverman, Jeff Timmons, Kristy Starling, Mario Frangoulis, Wayne Brady, Michael Bolton, Linda Eder and Mark Masri.
i don't know