Luke Bryan's back to try and mimic the success of his seven past singles -- watching them go to #1.

Here's his brand new song called "Roller Coaster".

Roller Coaster Lyrics

And we spent that week wide open
Upside down beside the ocean
I didn't know where it was goin'
Just tryin' to keep my heart on the tracks
I should've known that kind of feelin'
Would last longer than that week did
Blown away and barely breathin'
Sunday came and it was over
Now she's got me twisted
Like an old beach roller coaster