Dire Straits was formed in 1977 by brothers Mark and David Knopfler, along with John Illsley and Hal Byrom. The band's music is characterized by Mark Knopfler's distinctive vocals and guitar playing, as well as their eclectic blend of rock, blues, and country influences. With hits like "Sultans of Swing," "Romeo and Juliet," and "Money for Nothing," Dire Straits have become one of the most beloved and respected bands of all time.