Happy 70th birthday Laurie Metcalf! It's hard to believe that the sassy and talented actress we know and love is now a septuagenarian. But age is just a number and you continue to prove that with your unmatched energy and stellar performances. Here's to many more years of cracking us up and tugging at our heartstrings. Keep shining like the star you are and have the most fantabulous birthday ever! Cheers to 70 years and counting!