Kendra Wilkinson gets turned on by her husband's nipples.
The former Playboy model is obsessed with partner Hank Baskett's chest and loves looking at him when he's got his shirt off.
Kendra - who has a two-year-old son, Hank Baskett IV, with the NFL star - asked her fans on her website: ''No two people are the same, so it makes sense that everyone is turned on by different things. I'm curious to know what part of a man's body you find most attractive. You can list them out in order if you like.
''For me it would be ... Personality (I know that's not part of the body, but it's really important to me), Face, Chest, Arms, Butt, Legs.''
She then wrote on her twitter page: ''Can you guess what I think is sexiest about a man's body?'', and posted a picture of a man's bare chest and nipples.
Kendra recently said people should have as much sex as possible because it ''makes you beautiful''.
The blonde beauty urged her fans to make love as often as possible because regular bedroom activity has lots of benefits including improving your natural attractiveness.
In a blog post on her website, she wrote: ''Sure sex is fun, but did you know it's also good for you? Sex Makes You Beautiful. It's true! Sex makes your lips and cheeks flush and your skin glow. It also increases your blood flow, which pumps oxygen and nutrients into your skin and organs. Also, after sex women tend to hold their heads higher and sway their hips, making them even more attractive to men. Bottom line: it's a confidence boost that does wonders.''