Entertainment Movies Channing Tatum & Jessie J 'Seem Pretty Serious' After Trip to See Her Friends, Family: Source The Magic Mike star and the British pop star, dating since October, were photographed together for the first time publically during the visit By Dana Rose Falcone Published on March 20, 2019 08:45 AM Share Tweet Pin Email Nearly one year after announcing his split from Jenna Dewan following nine years of marriage, Channing Tatum has a new lady in his life: pop star Jessie J. Tatum, 38, has been dating the British singer, 30, since October, and went to London last week with Jessie to see her friends and family. “It was their first trip together to England as a couple,” a source tells PEOPLE in this week’s issue. “They seem pretty serious.” The insider adds that Tatum and Jessie also spend time together back in Los Angeles with Everly, the Magic Mike star’s 5-year-old daughter who he shares with Dewan, 38. RELATED VIDEO: Channing Tatum and Jenna Dewan Have Been Dating New People 5 Months After Split: Sources Tatum and Jessie have been making their relationship increasingly public in the last few weeks, most recently being photographed together for the first time during their trip to London on Thursday. Jessie J and Channing Tatum. MEGA Last month, the actor left a flirty comment on Jessie’s Instagram picture, which showed her posing in a black bikini and mesh coverup next to plates of food, including nachos and rice. “Hottest Instagram food model in the came right now,” he wrote underneath the Feb. 28 snap. For more on Channing Tatum and Jessie J, pick up the latest issue of PEOPLE, on newsstands Friday. Dewan has also moved on. PEOPLE confirmed in October that she and Broadway star Steve Kazee had been “dating for months.”