This announcement shocks me as I was so sure this was going to be one of those engagements which lasted forever. But maybe Hef got a bit nervous when his young bride-to-be started gushing over Justin Bieber earlier this week and declared that she suffered from “Bieber fever.”

Per UsMagazine.com the duo will wed on June 18 at the Playboy Mansion.

“It will be intimate with a close number of friends here at the mansion. No big blowout affair. Something very personal,” Hefner is reported to say.