Hailey Bieber Cheers on Husband Justin Bieber as He Makes Surprise Appearance at SZA’s L.A. Show: ‘My 2 Favorite Artists’ Hailey Bieber is rooting for her man! On Friday, May 23, the Rhode founder, 28, shared videos on her Instagram Stories of husband Justin Bieber making a surprise appearance during SZA’s concert at the SoFi Stadium in Los Angeles. Justin, …