Kendra lived with Hugh Hefner and was part of "The Girls Next Door" show until Holly, his girlfriend wised up and left. That was another "why am I watching this" show..My DH liked it.

Now Kendra is married, pregnant, and has a dance pole installed in her living room. Yep, that is way more than I need or care to know about this woman. She laughs like a donkey.
Bob was the first Apprentice, married to Gulliana from Etv and red carpet fame. Neither has a reason to be on a show about their lives..
I guess Spencer and Heidi (aka Speidi) are on The Hills. I only know them from Talk Soup and from what I see they are both self absorbed idiots.
meow