Hey, won't you join me? Let's have a slumber party Hey, won't you join me? Let's have a slumber party and go midnight swimming Midnight swimming It's more fun with a friend The first time that I jumped off that bridge Couldn't see what we were jumping in You don't need your bathing suit What you're wearing underneath will do Hey, wont you join me? Let's have a slumber party Hey, won't you join me? Let's have a slumber party and go midnight swimming Midnight swimming It's more fun with a friend The first time that I jumped off that bridge Couldn't see what we were jumping in Midnight swimming It's more fun with a friend When you hear that train coming You'll conquer your fear pretty quick Cannonball, front flip, belly flop, Everyone is laughing! Midnight swimming It's more fun with a friend The first time that I jumped off that bridge Couldn't see what we were jumping in Midnight swimming It's more fun with a friend When you hear that train coming You'll conquer your fear pretty quick You don't need your bathing suit What you're wearing underneath will do