Since so many of you liked the first part released yesterday, I have added part two with many other celebrities who love to show you what they have. All for your enjoyment. These photos are not pictures that happen by accident or a wardrobe malfunction by but the careful selection of clothes.
The stimulation of women’s nipples promotes the production and release of oxytocin and prolactin. During the stimulation of the nipples, large amounts of oxytocin are released, which would normally prepare women’s breasts for breastfeeding. Besides creating maternal feelings, it also decreases a woman’s anxiety and increases feelings of bonding and trust.
The release of oxytocin in a woman’s body can lead to sexual arousal, with a resulting physiological response, including the erection of the nipples. Nipple erection is due to the contraction of smooth muscle under the control of the autonomic nervous system and is a product of the pilomotor reflex which causes goose bumps.
Nipple erection can also be caused by a mild tactile stimulation or as a response to cold temperature in both males and females. Nipple erection may also result during sexual arousal in females and males, or during breastfeeding. Both are caused by the release of oxytocin.
A survey in 2006 found that sexual arousal in about 82% of young females and 52% of young males arises or is enhanced by direct stimulation of nipples, with only 7–8% reporting that it decreased their arousal. An erection of the nipples makes them even more sensitive to the touch.
Some women can achieve an orgasm as a result of nipple stimulation; this may be because the area of the sensory cortex in a woman’s brain associated with the genitals is aroused by stimulating her nipples. A 2011 study indicated that the same brain areas connected to genitals are aroused
Thank God and Science: