Campaigning for the re-election of Colorado Senator Mark Udall, First Lady Michelle Obama went on a gaffe binge worthy of Joe Biden.

It started when she confused the incumbent Democrat with his Republican challenger, Cory Gardner:

FLOTUS was only off by … a few generations:

Missed it by THAT much:

But wait, there’s more!

D’OH!

And possibly FLOTUS’ funniest of the day:

Now that’s hilarious.

In addition to those gems, Michelle Obama has had quite the last couple of weeks on the campaign trail: