Best day ever…

I know the policy is no complimentary upgrades to D1 on international flights, but somehow today the stars aligned. Work trip to Korea, 2nd this year and Diamond status, and I tested out PS on the outbound and it was fair.

On the return scanned my boarding pass at the gate and they informed me of the new seat. Apparently upgraded 22 minutes before boarding but I wasn’t paying attention. Day made for this 12+ hr flight. Feel like I hit the lottery.