As season finales go, Grimm gets it right. “Blonde Ambition” makes you gasp, ooh and ahh, and so much more. It is chock full of shocking, jaw dropping, and emotional moments that will surely enchant the most grizzled Grimm fan. I know I’m thoroughly delighted. Here Comes the Bride…Ignore Her Drunken Sister What’s a wedding between two Wesen without a few hiccups, right?