But the problem with sleeping with a friend is that, if you're not careful, you can change your friendship in ways you can't change back very. " Sleeping with a Friend " is a song written and performed by American rock band Neon Trees. It was originally recorded by the band for their third studio album, Released : January 11. Pop Psychology Available Now! iTunes: mamaslilmischiefs.com Amazon: mamaslilmischiefs.com. When you're single and still have certain needs, a friend can fill your sexual void. However, you might want to read this BEFORE sleeping with a friend. Sleeping with a friend doesn't have to mean the friendship ends. Lyrics to " Sleeping With A Friend " song by Neon Trees: All my friends, they're different people Anxious like the ocean in a storm When we go out, yeah, we'.