Hollywood Pop star George Michael has recorded a song as a wedding gift to the couple, he revealed on his Twitter page.
The title song, which will be free to download, took two days to record.
Former Wham! singer said. "It's going to break your heart!".
"I want Will and Kate to know that this a genuine gift, not a promo exercise."
Michael, who was not invited to the wedding, said he was not "angling" for an invitation, adding the couple should be "surrounded by people they love, not dodgy ex-con pop stars." (AFP)