Billie Eilish (20) made her first red carpet appearance with her new boyfriend Jesse Rutherford (31). At the Los Angeles County Museum of Art (LACMA) gala on Saturday evening (November 5), the singer and the eleven-year-old singer-songwriter appeared in a bizarre partner look, from head to toe in Gucci: Both wore a kind of pajamas - even them a sleeping mask - and covered themselves together with a thick duvet.

Eilish and the The Neighborhood frontman were first photographed together in mid-October but are said to have known each other for a number of years. The couple recently appeared at a Halloween party in a macabre costume, of which Billie herself shared a photo on Instagram, confirming the relationship: she was dressed as a baby, he as an old man - a nod to the age difference between the two.

Fans had repeatedly criticized this on social media. "Jesse Rutherford has known Billie since she was 15 and he was 26. Since she was a kid and now he's dating her? This just can't be good," a user wrote on Twitter.