Blake Sheton & Miranda Lambert @ Shoreline Ampitheatre performing "Honey Bee"

What would you do if you went to a Miranda Lambert concert and a Blake Shelton show broke out?  Happened last Friday when Miranda brought Blake out to perform his song "Honey Bee" at her show in Mountain View, California, which is about 60 miles south of San Francisco.  (--Here's your shaky YouTube video.  Blake enters at the 0:45-second mark.)