LONDON (AP) — Actor Michael Caine, composer Andrew Lloyd Webber and artist Tracey Emin are among guests celebrating the marriage of media mogul Rupert Murdoch and model-actress Jerry Hall.

Playwright Tom Stoppard, musician Bob Geldof and former Rolling Stone Bill Wyman are also among the guests for Saturday's service at St. Bride's, the traditional "journalists' church" in London's Fleet Street.

Also attending are many of the couple's 10 children. Murdoch has six children from three previous marriages, while Hall has four with her ex-partner Mick Jagger.

The couple officially tied the knot Friday at Spencer House, an aristocratic palace built by ancestors of the late Princess Diana.

It's the fourth marriage for 84-year-old Murdoch and the first for 59-year-old Hall. A court ruled in 1999 that she and Jagger were not legally wed.