Channing Tatum and Jessie J weren't able to stay away from each other for long. The couple basically announced that they're dating on Instagram after splitting on December 20th, 2019. HollywoodLife reported that the two not only posed together for a picture on the red carpet, Tatum called Jessie J the most beautiful woman in the world and "my gorgeous lady." Sounds like the two are going stronger than ever. Tatum has posted several pictures on his Instagram that prove they're an item again.