The secret ceremony was so off the radar for the singer (who usually attracts the paparazzi) that his brother and band-mate Noel Gallagher was not in attendance.
Family that was there included Appleton's sister Natalie and her own rock star hubby, The Prodigy's Liam "Firestarter" Howlett.
An interesting little bit of trivia that obviously did not bother Appleton is that the Westminster Register Office in 1997 served as host to Liam's wedding to "Lethal Weapon 2" star Patsy Kensit.
Liam and Nicole have been together for over eight years and have a seven year-old son, Gene, who stood by his dad's side during the ceremony.
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