RSB / HSS / WENN 1 / 10
RSB / HSS / WENN 1 / 10

New 'do and a new dude! Emma Watson debuted a new banging haircut this week as reports surfaced that she is dating a new guy.

Emma debuted a bangs while attending the premiere of "Colonia" in Berlin over the weekend. Looking adorable, Emma wore her hair up in a bun, while letting her locks flow freely up around her face.

It turns out, this wasn't the only new thing in her life. Multiple reports out of the U.K. claim that the "Harry Potter" actress is dating US businessman William Knight, who has allegedly visited her Oxford home.

According to the Sun, William, who goes by the name Mack, is 35 years old and a huge computer wiz.

The pair has allegedly been dating under the radar for several months.

"Mack is just a normal, down-to-earth guy who has nothing to do with Hollywood, and Emma loves that," a source told the Sun.

The two recently spent a week in California's Big Sur, staying at the $10,000-a-week VIP Post Ranch Inn.

Emma had been single since breaking up with rugby player Matthew Janney in December 2014.

"She was left really hurt by her break-up with Matthew and it's taken her more than a year to feel ready to start again with somebody," the Sun's source said. "They're really happy with each other and see each other whenever Emma does not have work commitments."

Mack, according to the Daily Mail, is a marathon runner and has been working as a senior manager at tech company Medallia, which sells software that processes customer feedback for businesses. Mack is believed to make $150,000 a year at his gig.

The Sun says Mack was born in New York and graduated from Princeton University, where he studied ecology and evolutionary biology before attending Columbia Business School in Manhattan.