CoutureAndRoyals on Twitter: "Congratulations to Stephanie Phillips and William Hosier on their engagement! 🥳 💍 She's the daughter of Captain Mark Phillips and his second wife Sandy Pflueger. Stephanie is the step-sister
Stephanie Phillips Captain Mark Phillips Zara Editorial Stock Photo - Stock Image | Shutterstock Editorial
Zara Tindall's half-sister Stephanie Phillips, 23, reveals she's engaged | Daily Mail Online
1,176 Sisters Stephanie Photos and Premium High Res Pictures - Getty Images
Zara Tindall and Peter Phillips' half-sister, Stephanie, is engaged | Tatler
Zara Tindall's half-sister Stephanie Phillips, 23, reveals she's engaged | Daily Mail Online
Royal Wedding_Zara Phillips and Mike Tindall_Rehearsal | Newspix International
STEPHANIE PHILLIPS | Newspix International
Zara Phillips and a big hug for her half sister Stephanie, 13 | Daily Mail Online
Queen's Great-Grandchildren Participate in Wedding for Stephanie Phillips
Zara Tindall's secret half-sister revealed – and she shares the royals' love of exotic holidays, parties and horses | The US Sun
1,176 Sisters Stephanie Photos and Premium High Res Pictures - Getty Images