In 2002, Liza Minnelli and concert promoter David Gest tied the knot in a luxurious celebration in New York City. Among the celebrity guests were Michael Jackson, the best man, and Elizabeth Taylor, the matron of honor. Actors Liam Neeson, Anthony Hopkins, Mia Farrow, and Joan Collins were also in attendance. The couple dished out an astonishing $4.2 million for the extravagant wedding.