Such A Groovy Chick?

There is a bigger Canadian pop star from the early 90s that had greater success than Mitsou.
I bring you

Tammy

Irma Irma Irma, Stupid Ugly Irma

I remember this from Sidesnacks, uh I mean Sidetricks, no that's not it. Oh wait Sidetrack
And they've played every year since (at least 25)