What do Lady Gaga and Google have in common? Besides the high popularity, the singer and the search engine are the main characters in one of the boldest projects the Silicon Valley has seen in recent years. Glamurama can explains: Google is preparing to revolutionize the market for online music with the launch of an MP3 streaming site in the coming months, Google Music Beta. And to make a grand entrance and cause headaches to rival Apple’s iTunes, Larry Page and Sergey Brin have chosen the most popular singer of the moment as a poster girl for the new service. Very little is known about the project, but the comment in the northern hemisphere is that Gaga already shot the commercial for the new product last week in New York. All we can now do is wait.