Ray Charles - Ellie, My Love
Stumbled on this one quite recently.
From wikipedia:
"In 1989, Charles recorded a cover version of the Japanese band Southern All Stars' song "Itoshi no Ellie" as "Ellie My Love" for a Suntory TV advertisement, reaching #3 on Japan's Oricon chart. Eventually, it sold more than 400,000 copies, and became that year's best-selling single performed by a Western artist for the Japanese music market."