The 'Empire State of Mind' hitmaker's fiance Swizz Beats has revealed the iconic designer will supply footwear for both himself and his bride-to-be, which the pregnant singer will team with a Vera Wang gown.
Swizz - real name Kaseem Dean - said: "I'll give a shout-out to Vera Wang for doing the dress and Christian Louboutin for doing her shoes. Louboutin's doing my shoes too!"
However fans will have to wait a while to see Alicia's outfit, after the producer dismissed speculation they will marry this weekend.
He told Life and Style magazine: "I'm not getting married this weekend. It's interesting though, seeing the stories. People are very creative!"
Swizz - who has two sons with ex-wife Mashonda Tifrere - is excited about the impending arrival of his third child and insists he doesn't have a preference of gender.
He added: "Whatever God brings my way. I'll go for a boy; I'll go for a girl. I just want a healthy baby who will be blessed."