Milly Alcock Wore Chanel To CinemaCon 2026 For ‘Supergirl’

Milly Alcock joined the CinemaCon 2026 line-up in Las Vegas to promote her upcoming role in Supergirl, and while Zendaya leaned into a more sculpted, high-fashion interpretation of the theme, Milly approached it from a more relaxed, but still on-theme, perspective.

While CinemaCon tends to skew more laid-back, Milly’s decision to wear jeans shouldn’t be mistaken for a lack of effort. If anything, her look aligns just as closely with the moment. Representing Supergirl, she tapped into character dressing via a Chanel CC motif knit sweater, which was first worn by house ambassador A$AP Rocky, cleverly echoing the iconic Superman emblem. It’s a smart, light-touch reference that lands without feeling costume-adjacent.

The jeans anchor the look in something youthful and easy, which feels right for both the setting and her role, playing into a more off-duty take on superhero-themed dressing that is less about high-gloss impact and more about personality and relatability. This approach is similar to what Ryan Gosling did at CinemaCon in 2023 while promoting Barbie, wearing a Greta Gerwig T-shirt in Barbie’s iconic font.

Where the look loses me, however, is with the footwear. You might expect this to be finished with something more grounded like chunky boots or even sneakers, but she opted for the Chanel’s signature two-tone toe-cap shoes instead. They feel too formal against the rest of the look and slightly out of sync with its relaxed energy.

Stylist: Felicity Kay.

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