AceShowbiz - Rita Ora's alleged new boyfriend will surely raise some eyebrows. The British singer/actress has sparked dating rumors with Jude Law and his ex-wife Sadie Frost's son Rafferty Law, who is 6 years her junior and her co-star in upcoming movie "Twist".

On Monday, December 2, the two were seen holding hands as they were leaving a British Fashion Awards after-party at Harry's Bar in Mayfair, London. They were reportedly also taking cigarette breaks together, before heading off to another after-party at Laylow together.

Rita rocked a black bustier underneath her white jacket and pants while carrying a black purse. She outlined her eyes with electric blue make-up for a more distinctive look. Rafferty, meanwhile, opted for a black turtleneck shirt with matching pants, teamed with white shoes.

Rita and Rafferty, a model/up-and-coming actor, have worked together on the set of "Twist", where they likely grew close to each other. The movie is described as a modern take on Charles Dickens' classic novel "Oliver Twist" and follows a gifted graffiti artist who is lured into a street gang headed by a father figure, Fagin, who plans a series of audacious art thefts.

The alleged pair reportedly have been dating for a couple of weeks and are so serious they are happy to go public with their romance. A source tells The Sun, "It has been simmering for some time after they started working together."

"People made a few comments about the chemistry straight away and the gossip started from there, but it was only after a while that the attraction really grew into something meaningful between them," the source adds. "Now it's a proper relationship so they decided they were ready to go out as a couple for the first time, they couldn't help holding hands as they left, it's still early days but they're pretty loved-up right now."

Rita has previously been romantically linked to a string of male celebrities, including DJ Calvin Harris, Andrew Garfield and Rob Kardashian.