What song is this, I know it's a vague description, but please help?

Okay, I know I'm basically giving the engine fumes to run on here, but
this is all I got.

It is a song that sounds a bit classic, like 80's classic. It was like
from the era of Don't Stop Believin', We will Rock You, those good old
days of songs.

Now, the song starts out or at least has a very memorable section
without words, only synthesizers or something. I think this is played
often at sports events. This is what I caught of it:

"Doo, doo, doo, doo, doo-doo, doo, doo, doo, doo, dun dun dun, doo,
doo doo doo doo, doo doo doo, doo doo dun dun dun."

If you've heard "I Like It" by Enrique Iglesias ft. Pitbull, the
opening sound effects are similar to the sounds made by the "doo doo
doo's" in the song.

I know I don't have much, but please, help if you can, help me find
this awesome song.