Track Description Available in: "Sky's the Limit" is the third single from The Notorious B.I.G.'s second album Life After Death. It features vocals from R&B group 112 and somber production from Clark Kent. It contains a sample from the song "My Flame" by Bobby Caldwell and "Keep On" by D. Train. In the US, it was released as a triple A-side along with "Going Back to Cali" and "Kick In the Door". The track was certified Gold by the RIAA in 1998.