[Dispatch=Reporter Lee Myeong-joo] CORTIS heated up the 'Formula One' (F1) circuit.

CORTIS attended as a performer at the 'F1 Singapore Grand Prix 2026' held at the Marina Bay street circuit in Singapore on the 9th (Korea time).

Among K-pop artists, they were the only ones to take the main stage, 'Padang Stage'. They performed a total of 15 songs including their signature tracks 'Red Red', 'Go!', and 'Fashion' for 50 minutes.

About 60,000 people gathered in the audience. Many cores were also spotted. They filled the venue with CORTIS's official light sticks and merchandise.

CORTIS visited Singapore for the first time since their debut. They shared their thoughts, saying, "Thank you to many cores for joining us. It's truly a beautiful city."

They also visited the F1 Singapore Grand Prix paddock at the invitation of Red Bull, with which they have a global partnership. They greeted Max Verstappen.

Meanwhile, a CORTIS pop-up is being held in Singapore. It can be visited at Plaza Singapura until the 25th.

<Photo provided by Big Hit Music>