Question: Which award the performer of song Unchained (Song) received?
Sentence (from "Van Halen"): With Hagar, the group released four U.S. number-one albums over the course of 11 years ("5150" in 1986, "OU812" in 1988, "For Unlawful Carnal Knowledge" in 1991, and "Balance" in 1995).
Relevant evidence: No