Last year around this time, Lil Wayne electrified the universe, selling close to a million copies in one week of his Tha Carter IV or as the streets called it CIV. Now, the hip-hop superstar says it is finally time for D4. Today on DJ Scoob Doo’s website www.breadoverbed.com, Weezy announced his delayed Dedication 4 mixtape is on deck for Labor Day.