Survivor

Survivor is an American rock band formed in Chicago in 1978. The band achieved its greatest success in the 1980s with its arena rock sound, which garnered many charting singles, especially in the United States. The band is best known for its double platinum-certified 1982 hit "Eye of the Tiger," the theme song for the motion picture Rocky III (US #1 for 6 weeks). Singles like "Burning Heart" (US #2), "The Search Is Over" (US #4), "High on You" (US #8), "Is This Love" (US #9) and "I Can't Hold Back" (US #13) continued to chart in the mid-1980s.

source: Wikipedia