168 hours. 7 days. 1 week. What does it all mean? It’s how long you have to download Michelle Martinez‘s new summer single “Crushin” for absolutely free. Does the song and video clip sound familiar? It’s cause it was one of the songs she debuted on her TV appearance for MYX. It’s a great, fun song with a light summer beat – perfect for the season, so get it for free while you can!