H.E.A.T is a Swedish hard rock group that was formed in Upplands Väsby in 2007, when the prior bands Dream and Trading Fate merged. Headed by frontman Erik Grönwall, the band's heavy sound is strongly influenced by past melodic rock groups such as Whitesnake, with H.E.A.T having supported musical acts such as Scorpions. The group released their latest album, Into the Great Unknown, in September 2017 via earMUSIC.