Hugh Hefner, the 84-year-old founder of
, and 24-year-old Playmate Crystal Harris are trending after news broke oftheir engagement. The two met at the Playboy Mansion in 2008 during one ofHefner's famous Halloween parties. Harris quickly became the geriatric mogul's"No. 1" girlfriend, joining Kristina and Karissa Shannon, the 20-year-old twinswho starred in the reality show
. Regarding their six-decade difference in age, Harrissays, "A lot of people talk about the age difference between Hef and I but Idon't see the age difference at all."
This will be Hef's third marriage. He separated from hissecond wife, 1988 Playmate of theYear Kimberley Conrad, in 1998 and their divorce finally became final in March2010.