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
What is the real name of U2's "The Edge"?
Reveal Answer
Who is known as the "Queen of Disco" that earned a star on Hollywood's Walk of Fame in 1992?
Reveal Answer
Who recorded the hit single "You Learn/You Oughta Know" in 1996?
Reveal Answer
The 1999 "Viva el Amor" album includes which of the following Pretenders songs?
Reveal Answer
The Spice Girls had which hit single in 1998?
Reveal Answer
Which country star had the 1992 ASCAP Country Song of the Year with "Don't Rock the Jukebox"?
Reveal Answer
Ace Of Base had which hit single in 1996?
Reveal Answer
Killing Me Softly With His Song was covered by what group in the 90s?
Reveal Answer