Aspiring rapper Kevin Federline has reportedly delayed the release of his debut album so he can add a duet with his pregnant wife Britney Spears to it.
Former dancer Federline is anxious for Playing With Fire to be a success, so has postponed its planned release next month.
An insider tells The Sun, "He will be rapping over her singing. But people are warning it could be a bad career move for Britney."
WENN