Gayle King has finally recovered from COVID-19 – having tested positive recently after two years of avoiding it – and she has a fellow television host to credit for keeping her entertained while she was in isolation, none other than Robin Roberts!MORE: Gayle King reveals she's tested positive for Covid: 'The thing I've been dreading has finally happened'The star took to Instagram to update fans on her health, revealing that she had taken two COVID-19 tests and both of them came back negative.She shared a video from her home donning a form-fitting purple dress and no make-up look.WATCH: Gayle finally meets her co-star's newbornMORE: Gayle King & Katy Perry pose in figure-hugging outfits – and look stunning"I can't tell you how excited I am," she told fans, detailing that: "Lucky for me, my symptoms were mild, so I did a lot of reading, a lot of homework coming up this week."As she spoke about her journey to recovery, she held in her hands both a book written by Robin, as well as People's latest issue with her on the cover. Gayle explained: "I did get to read something that had nothing to do with homework, it's to you Robin Roberts," going on to show the book, Brighter by the Day, to the camera."This was very helpful to me during this time," she said, as well as: "Robin Roberts Brighter by the Day.