Wise Up (Amy Grant song)
"Wise Up" is a 1985 single by Christian music singer Amy Grant. It was released as the third single from her Unguarded album. The song reached The Billboard 100, as well as the Adult Contemporary and Christian music charts in the United States. "Wise Up" is an uptempo, inspirational song with a rock sound, featuring heavy percussion and guitars. The lyric "better use your head to guard your heart" may be a reference to the album's title, Unguarded. That lyric essentially summarizes the song's central theme. Background The lead single from Unguarded was "Find a Way", a song that not only went No. 1 on the Christian music chart, but also gave Grant her first-ever hit on pop radio (making it the first Contemporary Christian music song to chart on pop radio as well). "Wise Up" and the single that came before it, "Everywhere I Go", capitalized on Grant's newfound mainstream success and were released to both Christian and mainstream pop radio. Grant had previewed the song on the 1984 "Straight Ahead Tour" while the song was still being developed. Its album version was substantially different. During the 1988-89 Lead Me On Tour, Grant performed an updated rendition of "Wise