Ashlee Simpson will wed Pete Wentz in a secret ceremony on Saturday

The ‘Pieces of Me’ singer and the Fall Out Boy rocker – who got engaged last month – have told guests to keep the day free although they have not let anyone know where the nuptials will take place.
A source told Us Weekly magazine: "Proper invites have not been sent out but guests have been given a save the date notice."
On Friday, close friends and family will join the couple for a rehearsal dinner.
The following day, guests “will be transported in shuttles to the wedding location".
Ashlee’s spokesperson has refused to confirm or deny the rumored nuptials, saying: "This is a private matter. There is nothing to confirm."

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