Lime Cupcakes

Made lime cupcakes (I'm not sure if they were key limes or just regular ones):

 
And yes, I just had to google the difference between them.  

 
It was a hot weekend in SoCal so I wasn't feeling the chocolate, peanut butter, or other rich and popular cupcake varieties. Unfortunately, I couldn't find the recipe online again, but there are plenty of similar ones out there.