Possible Styx song identification request.

I’ve had this song stuck in my head for a few months now. I like to thank those who assisted me in my last query of this nature, and I ask if you might be able to identify this song with all that I have, which is a recollection of one of the hooks:

[sup]4/4[/sup] A-B-B— G-G-G-A’A------ A-B-B— G-G-G-A’A------ ||

This is sung in traditional Styx style, with a three-part? harmony containing a piercingly high tenor part. The rhythm is a rather clever pattern combining a “surfer-beat” and a standard shuffle.
Following the repeating of this hook, a dipping, obnoxious triangle-wave synth riff is played along with fills on the drums.

Thanks so much!

Is it “Light Up”?

That’s exactly it! Thanks so much, Meatros. Sanity has returned!

Er, Monstre. I guess it didn’t , but thanks…