I was at the gym earlier today, and the song started playing, and I immediately felt it'd be the best song for a certain project of mine. However, after it ended, they went to another 80's song, and could only recall some of the lines from the song at that point. Please help me identify the artist and song name.

Thanks.


Parts I can remember:
Shu-lu-LA, LA-LA-LA-LA, LA, LA, LA, LA--la, la, la, LA, LA, la, LA, la, LA, LA

When you walk on by
When you call my name
As you walk away