Gigi Hadid attended the Saturday, April 5, opening night of ‘Boop!’ featuring music from her former stepfather, David Foster ...

Gigi Hadid supported former stepdad David Foster at the opening night of 'BOOP! The Musical' on Saturday, April 5. The ...

Gigi Hadid showed that she and her former stepfather David Foster still have a positive relationship when she supported his ...

Gigi Hadid continues to be supportive ... Allison with an unknown partner, plus Sara, Erin and Jordan with Rebecca Dyer. The acclaimed composer and McPhee Foster, 41, welcomed son Rennie in ...

Gigi Hadid remains close to her mom Yolanda Hadid’s former husband, David Foster, even years after her divorce.The ...

Gigi Hadid/Instagram Gigi Hadid's Instagram Stories post. Also in attendance at the bash was David's wife, Katharine McPhee, and three of his children — daughters Amy S. Foster, 51, Sara Foster, 43, ...

Despite the divorce, Gigi has stayed in touch with the Foster girls, as Erin explained during a September appearance on Watch What Happens Live with Andy Cohen while promoting her hit Netflix ...

The glamorous evening attracted numerous celebrities and featured Gigi Hadid, who proudly showed her support via social media, posting enthusiastic updates to her Instagram Stories. "NYC. BOOP HAS ...