Kate Markowitz was a singer back in the 1980s. She recorded a song that was only one minute long but the melody described the summer feeling so well, it was played in coverages about the Seychelles and so on. Even DJs sampled the tune and soon it was clear, this was an interesting song for a commercial, too.
They composed the song Bacardi Feeling and a long version called Summer Dreaming. I was never really aware, those were different songs and I believe, Bacardi didn't mind this at all. As a kid, I secretly thought, Bacardi bought all the singles to make the song hit number one in the charts.
Bacardi feeling (Summer dreamin') feat. Kate Yanai
Bobby Mejzlik: Bacardi Spot History