Music has a way of defining travel moments. Here are the top four tracks that every Italian radio station, car stereo and bar were cranking the volume on.  They’re so damn catchy we couldn’t escape singing along. They’ll forever remind us of a summer unlike any other.

#4.  ”Alejandro” – Lady Gaga

#3. “Hey Soul Sister” – Train

#2. “Waka Waka (This Time for Africa)” – Shakira

#1. “Waving Flag” – K’naan