Urales Vargas, known professionally as DJ Buddha, is an American DJ, record producer, radio personality, music publisher, and record executive from Lawrence, Massachusetts.

"Back in Time" is a song by the American rapper Pitbull. While originally released as the lead single from the soundtrack of sci-fi film Men in Black 3, it is not featured on the album. Instead, it was released as the lead single from Pitbull's seventh studio album, Global Warming. The single was released via download on March 27, 2012, before being issued physically in Germany on May 25.