Channing Tatum takes daughter to new girlfriend Jessie J's concert

Channing Tatum and Jessie J are heating up.

The low-key couple has reportedly been seeing each other for the past several months, but things seem to be getting more serious between them. On Thursday, one day after Tatum reunited with ex Jenna Dewan to hang out with their daughter, Everly, on Halloween, the actor took Everly, 5, to Jessie J's concert in Los Angeles.

The British singer, 30, performed at the Wiltern Theatre on Thursday evening, and Tatum, 38, was seen carrying his daughter into the venue ahead of her performance, just hours after he was photographed driving away from his new girlfriend's Los Angeles home.

The sighting follows a slew of other outings to her shows over the past several weeks, including last weekend in Houston.

"Channing arrived with Jessie and her team and was placed in a private area before she took the stage," a source told E! News. "After the concert was over, Jessie and Channing ran out very quickly and were escorted together to her bus."

"They've been hanging out a lot lately and he's excited about seeing her," a source previously told the outlet. "She's on the road, but he is very interested in getting to know her and doesn't mind tagging along."

Her concert in Los Angeles was the last of the US leg of her current tour, and she's expected to perform a series of concerts in Britain starting next week.

As for Dewan, she's been seeing Tony-Award-winning actor Steve Kazee, 43, and the pair was spotted making out at a Casamigos Halloween party in Los Angeles last Friday.

The couple has "been dating for a couple months, and she's really happy," a source told People.