Rainz member Kim Sung Ri prepared a sadly funny birthday party all by himself.

SEE ALSO: Teenagers assault and ransack friend’s home during family's absence, causing severe damage

April 6 marks Kim Sung Ri's 24th birthday (turning 25 in Korea), and he started a 'V Live' by himself on this day, celebrating his own birthday alone.

When the broadcast began, he said, "I prepared this entire event by myself. I ordered the food and set the table, so the members and I could eat well and have fun. But, as of now, I have no idea where the other members are." 

He continued on by lighting the candles on the cake by himself. Jokingly, he stated, "This is the first-ever reveal of a celebrity lighting the candles by himself and celebrating his own birthday. Hurrah!"

But, as soon he started singing the birthday song, the fellow members of Rainz showed up one by one, clapping and singing with him slowly. Kim Sung Ri, surprised by the members' sudden appearance, began grumbling, "Guys, I almost cried [since none of you showed up]."

In the end, the members of Rainz all gathered together and celebrated Kim Sung Ri's birthday! Happy birthday!