Over the weekend, Bruno Mars put down the mic and picked up bartending. The singer was on tour in Boston and stopped by a hotel before his last show. While at the Envoy Hotel, Bruno served up his luxury rum brand SelvaRey Rum to the enjoyment of his fans. Bruno is now headed to Australia to spread his love for his music and rum. Have you ever had an encounter with a celebrity? Did you try Bruno’s rum yet? What’s your favorite celebrity brand?