UX/iOS/UI iPhone idea

2 screens (for now) for an idea for a Social and Music App.

You can chat / upload photos and music / listen to your favorite music and your friend's playlist / leave comments and love your friend's pics, playlists, videos etc. / add your friends playlist to your profile.

*No hamburger menu
*Large images for a better view :)
*Easy scroll

In the front: The home screen- where you can see your feed.
In the back: Is the enlarged navigation on the notification screen