‘Ozark' Actress Julia Garner Marries Musician Mark Foster Among those invited? Designer Zac Posen, who shared a few behind-the-scenes photos and videos of the two lovebirds at their reception By Alyssa Morin • Published on December 29, 2019 at 4:46 pm Axelle/Bauer-Griffin/FilmMagic In this Sept. 22, 2019, file photo, Mark Foster and Julia Garner attend the 71st Emmy Awards at Microsoft Theater in Los Angeles.