Crazy

"Crazy" originally titled "Energy" is a song by Romanian singer Alexandra Stan, released on August 26, 2011 as a promotional single, featured on her debut studio album, Saxobeats, as the fifth track. The track was written and produced by Marcel Prodan and Andrei Nemirschi, and was recorded at their Maan Studio.

The demo of this song titled "Energy" was released in late 2010.