Ashton Kutcher and Mila Kunis got some practice for their own wedding on Saturday. The lovebirds were both members of the wedding party when Mila's brother said "I do" at an elegant black tie ceremony.
Michael Kunis wed ballerina Alexandra Blacker at Cathedral Church of Saint Peter in St. Petersburg, Florida. Their reception followed at the posh St. Petersburg Yacht Club.
Blacker trained Mila for her role as a ballet dancer for 2010's The Black Swan, and the actress then played matchmaker, introducing the dancer to her brother.
Blacker returned the favor by making Mila one of her bridesmaids. Kutcher was a groomsman.