Braun, June 15 -- Scooter Braun was at the Frost Bank Center in San Antonio on Saturday night when the New York Knicks beat the San Antonio Spurs 4-1 to claim their first NBA Championship in 53 years. Sydney Sweeney was sitting next to him. Some time after the final buzzer he posted a selfie of the two of them, blonde hair falling around her face in loose ringlets, both smiling, with a three-word caption: "my good luck charm." The post and the celebration sequence around it have, by Sunday afternoon, become the most-watched moment of a championship weekend in which the couple's romance graduated, in the public's eye, from a Bezos-wedding rumour into something the music executive was willing to label out loud.

a comeback win in which the ...