Megyn Kelly bid farewell to her loyal viewers on Tuesday's episode of The Kelly File
"This was a tough decision for me"
"Finally tonight, a personal and professional note, from me to you. After more than a dozen years at Fox News, I have decided to pursue a new challenge," she began her heartfelt message.
"This was a tough decision for me, because I love this show, our staff, my crew, my colleagues here at Fox, and you, those who write me the lovely handwritten notes, asking about my kids, and even those who -- very rarely -- complain on Twitter about our coverage after our show, or a presidential debate," she added, commenting on Donald Trump's famous attack against her after she moderated the first GOP debate.