Actor Park Bo-gum was spotted all by himself at an airport in a photo uploaded to the Facebook account of travel variety show “Youth Over Flowers.”

Park, who is sitting at a row of chairs in front of a gate at the airport by himself, looks devastated, having missed his flight to Namibia.

During the first episode of “Youth Over Flowers,” which aired last Friday, Park missed a connecting flight to Namibia in Africa because he didn’t know the exact gate number.

Park Bo-gum (Facebook)

Park had to travel by himself to Namibia after participating in another TV program. Other crew members of “Youth Over Flowers” -- Ryu Jun-yeol, Go Kyung-pyo and Ahn Jae-hong -- had already arrived in Namibia and were waiting for Park to arrive. Park, after missing his flight, had to stay at the airport and get on the next plane early in the morning.

“Have a good meal everyone. I don’t feel hungry because I missed a flight while I was eating,” the program staff wrote under the photo.

Earlier in January, the four boys were “kidnapped” by director Na Young-seok, who is behind the “Over Flower” travel variety series. He brought them to Namibia in southern Africa for the new spin-off. At the time, the actors were enjoying a vacation in Phuket, Thailand, which had been organized by the “Reply 1988” production crew as a reward for the success of the TV drama.

The boys were in Africa for 10 days and went to popular destinations such as Victoria Park and Dune 45.

“Youth Over Flowers” airs every Friday at 9:45 p.m. via the tvN network.

By Ahn Sung-mi (sahn@heraldcorp.com)