Fake update notification?

Hello Heather, please do not worry it is the legitimate update from AVG. Please refer to this link: http://bit.ly/1DORDbZ .

I have my AVG set to automatically update daily, which it does faithfully. Yet, during this past week I've started getting this official-looking AVG popup that says I need to update–update now button included–right after AVG has run its regular update. I've never seen this before, as AVG just usually updates itself & tells me when I need to restart my computer because it just ran a Program Update. Could it be a trojan or something? What might be causing this?

Hello Heather, please do not worry it is the legitimate update from AVG. Please refer to this link: http://bit.ly/1DORDbZ .