Video Editing App - UI/UX Concept

Hey Guys !!
Here is a concept for a video editing app that I am currently exploring.

Interface 1 ( Left)

1. Your Gallery: Lets you access the media stored on the phone
2. Selection and De-selection: Easily Select and delete the videos from your Gallery
3. Camera: Now save time by accessing the camera directly from the app itself. Just Click/Shoot to add media.

Interface 2 : (Middle)

This Section allows the user to reorder the Videos/Images, add text, duplicate, resize and set the duration of the individual media. It has 3 main actions :
1. Drag and Drop for Reorder + Delete
2. Adding Text
3. Setting of Duration

Interface 3 : (Right)

This section facilitates the user for Editing the Music for the User. The user is given the exclusively featured music as a default after reaching this section. But he can explore and search for music after he clicks on View All Music. This section has 3 main elements
1. Easy toggle between different music styles and soundtracks
2. Search for your Music
3. Trim the part you like the most

Hope you like the concept. There are more experiences on the way.

----------------------------------------------------------------------

See entire Case Study at Behance
Mobile UX UI Design for Youstar

Would love to hear some thoughts on this.