Pedro Pascal’s sister Lux Pascal was the talk of the night at his Gladiator II premiere. Lux, 32, revealed the perfect amount of skin at the movie premiere — which stars Pedro, 49, as Marcus Acacius — in London on Wednesday3.

While the men wore primarily black suits – with Pascal wearing seemingly nothing underneath his and his sister Lux Pascal sporting a risqué cut out dress – Una Healey rocked a stunning plunge gold sequined dress, while Katherine Ryan looked regal herself in a red velvet minidress, lined with jewels.

British royal family members are no strangers to solo outings—like when Prince William walked alone in a garden or when he traveled by himself to South Africa. The same goes for King Charles, who recently stepped out for a special solo appearance.

Fans are joking that Pedro Pascal was "the plus-one" to his younger sister Lux at the premiere of his film "Gladiator II" in London, after the actress drew all the attention from photographers. The new "Gladiator" is hitting theaters.