A few months ago, while filming Season 6 of Only Murders in the Building in England, Selena Gomez lived in Ugg's Elea Slip-On Slippers . As recently as this morning, Marie Claire 's UK-based deputy director, Jenny Hollander , spotted the same grab-and-go slides on a casually cool London girl . And now, Amazon 's early Black Friday sale made the Uggs the best discount of the season (so far).

"I maintain a strong collection of 'indoor' Uggs, but recently I’ve been eyeing an 'outdoor' pair to wear on dog walks—the colder it gets, the more this plays on my mind," Hollander tells me. "Today, I saw a stylish woman outside Victoria Station crossing the road in these beige Uggs, and I think it might have pushed me over the edge."

The Londoner wasn't Gomez in disguise: She's back in Beverly Hills with her husband, Benny Blanco .…