Music 90s

I saw the sign, it opened up my eyes are lyrics from what group's one hit wonder "The Sign"?

More Questions from Music 90s
98 Degrees had which hit single in 1999?
Reveal Answer
Who recorded the hit single "Understanding" in 1994?
Reveal Answer
Who put out the hit single "Cradle Of Love (from "Ford Fairlane")" in 1990?
Reveal Answer
Which of these artists did not appear on the 1994 Kiss tribute album?
Reveal Answer
What band had a hit with the song "Unbelievable"?
Reveal Answer
Who charted with the hit single "Count On Me" in 1996?
Reveal Answer
Right Said Fred sang they were too what in their 1992 hit?
Reveal Answer
After leaving Foreigner, bass guitarist Rick Wills played with which band from 1993-1997?
Reveal Answer