One of the lines is „Hier an der Playa sind wir nie allein”. The German word for beach is der Strand. To say we are on a beach, you’d say „Wir sind am Strand”. But in the song, she says an der Playa, which means playa in German is feminine, just like in Spanish. Strand, on the other 🖐️, is masculine

I’ve always justified/explained it (even if made up in my head) that it’s V like the tip of a squeeze bottle of glue