Rebecca Black (born 1998) is an American pop singer from Anaheim Hills, California.
Black acquired rapid notice in March 2011 after a single she recorded and produced with the ARK Music Factory, "Friday", was released on YouTube and iTunes. The song's video went viral, acquiring millions of views on YouTube in a matter of days, becoming the most-talked-about topic on social networking site Twitter, and garnering media coverage both positive and negative. As of March 22, 2011, first-week sales of her digital single were estimated to be around 40,000 by Billboard.com.
Rebecca Black YouTube video "Friday"
Now you know.