something fishy here

As of yesterday, a drop down request from "studio blog" (whatever that is?) requests authentication and sign in on my blog. I have posted on Blogger Help forum and hope to resolve the issue.  In the meantime, you can  read posts by clicking cancel and proceeding.
Curiously, I would think this blog is the least desirable blog to hijack as I purposely do not advertise and do not actively promote the blog, it is solely written for fun!