Sentence for irrelevant?

It is a sentence that is not important in a paragraph.

Brittany wanted very badly to mention the school dance in reading groups, but it would be irrelevant, because they were supposed to be talking about the book.

I like pie. That answer was completely irrelevant to your question.

Here is a few sentences with irrelevant in them;The comment she made was irrelevant to me.The smirk on his face was irrelevant.The information was irrelevant to the homework assignment.

I am in love with him and it is irrelevant what other people think.