The Playboy mogul said in a statement Thursday that "The Girls Next Door" co-star Kendra Wilkinson is engaged to Philadelphia Eagles receiver Hank Baskett.
The 23-year-old model-actress has lived with Hefner since 2004 and currently co-stars as one of his three girlfriends in the E! reality series.
"I have given her my blessing and will be giving her away at a very special wedding ceremony at the Playboy Mansion this coming June," Hefner said.
The 82-year-old publisher's love life has been in flux.
Last month, he and "No. 1" girlfriend Holly Madison called it quits.
Twin 19-year-olds Karissa and Kristina Shannon are currently living with Hefner.