Cosmo readers share their most shocking stories and steamiest secrets.(CONFESSIONS)

Bye, Bye Babysitter

"My boyfriend, Greg, and I took care of my sister's 4-year-old twins while she and her husband went away for a long weekend. The first night, we put the twins to bed at seven o'clock, ordered takeout, and opened a bottle of wine. We started kissing, and after a few minutes, climbed on top of Jim on the couch. A little while later, I looked up and saw both of my nieces standing there staring at us. We put them back to bed and decided not to hook up for the rest of the weekend. When my sister got back, she asked the twins if they had fun. They said, 'Yes, and so did Greg and Nicole. They were bouncing up and down on the couch, and we could see their tushies!'"--Nicole, 27

21% OF READERS HAVE GOTTEN BUSTED FOR HOOKING UP WITH A GUY WHILE BABYSITTING.

--COSMO WEB POLL

Spreading the Love

"One afternoon in college, my boyfriend, Tyler, suggested that we take a hike to watch the sunset. When we got to the top of the mountain, the place was completely deserted, so we started kissing and ended up getting busy in the woods. Afterward on our way back to campus, Tyler was being really quiet. All of a sudden, he blurted out that he needed space and wanted to date other girls. I was so upset that night that I barely slept. The next day, I woke up with poison ivy all over my body, and judging by our crazy session in the woods, I was sure that Tyler had it too. When the girls in my dorm asked me what happened to my skin, I lied and said that Tyler had gross sores down there that had given me a nasty rash. I told them to feel free to warn everyone on campus never to hook up with him."--Erika, 18

Rub-a-Dud Flub