DJ Pankratov (Efremov Valery Valerievich, born August 4, 1983 in Moscow, Russia) is a Russian musician, DJ and performer. Works in the genre of hip-hop, dance, pop. The lead singer of the group "5sta Family", which was established in 2004. The group's track "I Will", presented in 2009, brought the group popularity and held the first place of the Russian hit parade for 10 weeks. The single "Why?", which was released in 2010, took the first place in the radio chart in Russia. In 2013, the song "Together We" won the "Golden Gramophone" in the category "Best Song of the Year".