OMG ! We Though that we landed in Moscow not Kyiv ! Pilot mixed up an Airport names

My friends sent me this a bit funny video. They flew to Kyiv Ukraine to visit Oleg Antonov State Aviation Museum (The museum is one of the largest aviation museums displaying Soviet technology ) The flight was with Wizzair low-cost airline on 18 November 2019 from London Luton airport. The funny thing is that the flight to Moscow was leaving Luton Airport at 6,50am the same time as flight to Kyiv. At first my friends went to the wrong gate N22 at the departure ( which was for Moscow) . They’ve been instruct