Sir Cliff Richard
In collaboration with Quinta do Miradouro, the music legend owns a vineyard in Adega do Cantor which is located in Algarve, Portugal.
The $13 million estate was put on the market back in 2016, although it was slashed to £5 million in 2022 as he continued to search for a buyer.
The vineyard is still yet to sell, so the singer has continued to release his own line of beverages.