Evangelista shares Augustin with her ex, billionaire businessman François-Henri Pinault, who is now married to actress Salma Hayek. One touching photo shows the trio -- Evangelista, Pinault and Hayek -- posing proudly with Augustin in a sweet family moment.

Canadian supermodel Linda Evangelista is one proud mom! On Tuesday, the 60-year-old stunner shared a post to her Instagram in celebration of her son, Augustin James Evangelista’s, high school graduation—but Linda wasn’t the only one who showed up in support of 18-year-old Augie!

Both Salma Hayek and Linda Evangelista said they were proud of Augustin Evangelista Pinault, who graduated from high school over the weekend.