Juanes and Tony Bennett Together at Last?Musically pairing Colombian rock star Juanes with Tony Bennet is not something that immediately comes to mind. But that's exactly what happens in their duet "The Shadow of Your Smile", from Bennett's new CD Tony Bennett: Duets / An American Classic which entered the charts at #3 last week. , Juanes and Bennett take turns singing the classic, first in English then in Spanish, and it's a little bit of a surprise that Juanes holds his own countering Bennett's still smooth, nightclub, lounge voice. Who knew? If Juanes ever finds rock getting old, here's an alternative style that might work for him - although he might have to upgrade his t-shirt to a tux.