"Don't Mean Nothing" is the debut single by singer/songwriter/producer #RichardMarx from his triple platinum 1987 #eponymous album. It hit No. 1 on Billboard's Album Rock Tracks chart and No. 3 on the Hot 100. With the chart success of "Don't Mean Nothing" and subsequent singles from his debut album, Marx became the first male artist to reach the top three of the Billboard Hot 100 pop chart with four singles from a debut album. In 1988.
https://www.youtube.com/watch?v=97-o9l3IaP8
Richard Marx - Don't Mean Nothing

From the album 'Richard Marx'

YouTube