May 23, 2016May 23, 2016Uncategorized LA SkyyWalker – APT. 4 Tasha Leave a Comment on LA SkyyWalker – APT. 4 West Los Angeles rapper LA SkyyWalker releases the 1st single off his upcoming project Muddy Fanta. “APT. 4” was produced by Atlanta super producer Backpack (Rae Sremmurd, YFN Lucci, etc).