Rihanna has reportedly found herself a new man — the “Token Black Guy” from 90210. The 21-year-old singer got very comfortable wih actor Tristan Wilds, 20, during a recent get-together at her Los Angeles mansion, celebrity snoops divulge in Wednesday’s edition of The NY Daily News.

“No one knew why Tristan was there initially, because it was not an industry party — it was very intimate,” a fellow guest revealed slyly. “But everyone quickly realized they weren’t meeting for the first time, because they were openly affectionate for everyone to see.”

Wilds — who previously appeared alongside Rihanna’s mentor Jay-Z in the 2008 “Roc Boys” video — was introduced to the singer by another industry exec earlier this year. He was instantly smitten.

“They’ll keep in touch while she’s away,” the snitch adds. “They’re already planning to use iChat and Skype to stay in contact until Tristan finishes shooting ’90210′ for the season and can fly out to meet her on the road.”