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.

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.

Irish actor Paul Mescal channelled suave sophistication in a loose-fitting Gucci tux on the red carpet of the Gladiator 2 premiere in London. Styled by Felicity Kay, the Maynooth man wore high-waisted boxy suit trousers with a silk lapel suit jacket and an open collar white shirt.