"What a year."
Caitlyn Jenner is celebrating a very special anniversary today!
"One year since Vanity Fair came out," Caitlyn says in the video while holding the magazine. "I can't believe it, it's been one year. What a year. Nothing like living your life authentically, it's been so much fun."
Caitlyn captioned the video, "Can't believe it's been one year since the @vanityfair cover. So happy, best year of my life #happyfirstbirthday #callmecait #learningtolive"