Louis Tomlinson
One Direction singer Louis Tomlinson is expecting a child with Briana Jungwirth. Reuters

They say whoever you kiss at midnight on New Year's Eve is who you will be with for the following year. In Louis Tomlinson's case that person might be US actress Danielle Campbell. According to The Sun, the rumoured couple will be ringing in 2016 together.

Danielle Campbell
US actress Danielle Campbell is said to be daughter Louis Tomlinson. Getty

Although neither of them have publicly stated that they are an item, sources have revealed that they are they are "really into one another" with the Prom actress even flying across the pond to be with the One Direction heartthrob.

"Danielle and Louis are really into one another. She's flown [to the UK] just a week after he was with her in her home town," a source told The Sun. "She's been enjoying herself, sightseeing with pals in the day, but it's clear they'll see each other away from prying eyes".

The pair first sent tongues wagging when they were spotted getting ice cream together in Chicago on 21 December. The snaps posted on Twitter by a fan show them hugging while out with her family.

Twitter account Radio1Direction stated: "Louis had dinner at Kama Indian Bistro with Danielle Campbell and her family, then went to Oberweis to get ice cream!"

The insider added that the pair are determined to make a go of things and there's a good chance that she will be at his annual New Year bash, which will also be attended by his friends and family.

Although this would be his first serious relationship since splitting with long-time love Eleanor Calder in March, he is expecting his first child with LA-based stylist Briana Jungwirth. Although the pop star has remained tight-lipped about stepping into fatherhood, it was recently reported that the pair, who are not together, are having a little girl.