Is this the proper use of the word "irony"?

So, my blog is called "Honky Tonk Chronicles" but all I ever seem to do is talk about Whitney Houston. Go figure. There's more news on the once and future diva, and it has to do with "toys" and "lesbians". Far worse than any of the "breaking news" is the fact that her sister-in-law is the source on all this info, which is neither right nor okay. Also, one can only surmise that the bathroom Whitney retreats to day in and day out (giving herself a sore, um, throat) is the same one pictured in last week's National Enquirer. It's a double-shudder.