Surprise: Joan Smalls’s Sisters Are Also Beautiful

Erika, Joan, and Betsy Smalls: genetic jackpot. Photo: @joansmalls

Joan Smalls tweeted this photo of herself and her two sisters, Betsy (right) and Erika (left), who were apparently shot for Vogue (presumably the August issue, if it's just surfacing now). Sooo, do they have any brothers?