when is grayson dolan's birthday
Grayson Dolan. Grayson Dolan was born, along with his twin brother, Ethan Grant Dolan, on December 16th, 1999. The twins enjoy success on YouTube with over 2.6 million subscribers and 202+ million views on TheDolanTwins. They strive to post a new video every Tuesday. Both twins are also on Instagram and Twitter.