Willie Nelson and Julio Iglesias

Ondrej Allan Pour wrote:

Excuse me, I have a question:
Was 1984 single “To All The Girls I’ve Loved Before” by Julio Iglesias & Willie Nelson certified in South Africa?

I sent email to Recording Industry Association of South Africa, but they didn’t answer anything… Can I ask you for help?

Thank you very much, regards,
Ondrej Allan Pour from Czech Republic