For his upcoming ‘Duets II’ project, Tony Bennett made sure to line up plenty of stars from the rock and pop world, including John Mayer, Lady Gaga, and Amy Winehouse — but he invited a few friends from the country charts, too.
The full-length release won’t be available until September 20, but in the meantime, you can hear Bennett share a mic with one of those country stars — Carrie Underwood — fo