"So High" was originally released by Ghost Loft in 2013. Wiz Khalifa featured this remix of it on his 5th studio album "Blacc Hollywood", which released August 19, 2014. It was also pre-released as a single on August 12. I wrote about the album here.
Wiz creates a unique flow by adding "uh huh" at the end of every line in each verse, except the ones prior to the hook.
The track doesn't have a music video, but you can listen to the official audio on YouTube:
This is nice!
Glad you like it! I recommend you check out the album, Black Hollywood, if you like the track.