This is Weezy’s “We Back Soon” which you may remember hit the net prematurely in March of last year. Turns out that previous version wasn’t final and since things have been changed as-well as verses. The entire song however was scrapped, but DJ Holiday got his hands on the Streetrunner produced full length song and put it on Holiday Season Vol. 4. Listen and let us know if it should have made Tha Carter IV.
Source: Lil Wayne HQ