Taylor Swift delighted fans with an unexpected appearance at Game 4 of the NBA Finals in New York City, where she was spotted courtside alongside the Haim sisters (Este and Alana). The pop superstar quickly became one of the biggest talking points of the night as videos of her arrival and reactions during the game spread across social media. Fans packed the arena and online platforms with comments, turning the brief appearance into a viral moment. Swift, who has maintained a high profile in recent months, appeared relaxed and engaged. The surprise outing with the Haim sisters added extra star power to the event and generated widespread buzz among sports and music fans alike.— NBA (@NBA) Just hours before being honored with induction into the Songwriters Hall of Fame, the global music star was seen at Madison Square Garden, joining longtime friends and collaborators Alana and Este as they watched the New York Knicks take on the San Antonio Spurs. The group drew attention not only for their presence but also for their playful Knicks-themed outfits.— SportsCenter (@SportsCenter) Swift, 36, arrived at the NBA Finals to support the New York Knicks and quickly caught fans' attention with her playful game-day outfit. She wore a blue T-shirt featuring the phrase 'Stevie Knicks' in bright orange lettering, a clever nod to legendary singer-songwriter Stevie Nicks. The pop icon coordinated the look with friends and fellow musicians Alana and Este, who embraced the theme with their own Knicks-inspired shirts. — Sportsnet (@Sportsnet) Alana's shirt read 'Knickelback', a humorous play on the rock band Nickelback, while Este sported a shirt emblazoned with 'Knickole Kidman', referencing actress Nicole Kidman. The trio's matching outfits added a fun touch to their courtside appearance and quickly became a talking point among fans on social media.— NBAonPrime (@NBAonPrime) Back in May, Swift and her fiancé, Travis Kelce, were among the notable spectators at Game 3 of the Eastern Conference Finals. The couple attended the matchup between the Cleveland Cavaliers and the New York Knicks at Rocket Arena in Cleveland.