Costumiser · couples costume builder

The Princess Diaries couples costume

The Princess Diaries

The Princess Diaries couples costume ideas for Halloween 2026. Hers and his, from easy and tame to sexy, plus a DIY version you build yourself. Every piece is a real Amazon listing with photos, one tap to cart.

Open The Princess Diaries in Costumiser

Hers

The Princess Diaries · hers · tame (Mia Thermopolis)

Mia's school uniform: a plaid skirt, navy blazer, knee socks, frizzy hair and glasses.

The Princess Diaries · hers · party (Mia Thermopolis)

The Genovia ball: a pale gold gown, a tiara and long gloves.

The Princess Diaries · hers · club (Mia Thermopolis)

After the makeover: a straight bob, a denim jacket and a tiara.

His

The Princess Diaries · his · tame (Michael Moscovitz)

Michael's garage band look: a band tee, open flannel and jeans.

The Princess Diaries · his · party (Michael Moscovitz)

The ball: a black tux and bow tie.

The Princess Diaries · his · club (Michael Moscovitz)

Beach party: a Hawaiian shirt and board shorts.

Build this look

More couples costumes

All couples costumes · Costumiser · Privacy