How to hide pictures on your iPhone?

I just need to hide like 2 or 3 pics

If you are willing to spend 0.99 for an app, get my secret folder. It allows you to import photos, videos, personal items from your library and locks the app with your custom password. Safe and secure. Otherwise you have to fill up your entire collection with other photos so they can blend in with the crowd.

Just download a photo vault ( its like a secret photo album ) app at the app store.
when you go to the app its gonna say like import photos from photo library.
& just choose the photos.
hope i helped.