At least 600 members of BTS ARMY in South Korea alone have made a life-saving donation to celebrate Park Jimin's 24th birthday over the weekend. Meanwhile, Jimin's bandmates posted photos of the group lead vocalist and dancer that are both hilarious and sweet. 

BTS fans drove themselves to several blood donation drives in different locations in South Korea to give blood in celebration of Jimin's birthday. Reports indicate that over 710 fans visited the Central Seoul Blood Bank, Busan Blood Bank, and Southwest Seoul Blood Bank over the last month. 

Unfortunately, about 100 were turned away for not meeting the qualifications to give blood. The South Korean Red Cross has announced they are going to give Jimin an Award of Appreciation for inspiring his fans to donate to charitable causes. 

The 600 fans who donated came from SoKor alone and didn't include the ARMY all over the world who also donated blood for Jimin's birthday. Additionally, AllKpop reported that fans also donated around 2,000 gifts to doctors under the K-pop idol's name.

Meanwhile, as per BTS's tradition on a member's birthday, they kicked off Jimin's birthday with adorable pictures of the "Serendipity" singer to wish him on his special day. Jin, Suga, J-Hope, RM, V, and Jungkook wrote silly captions in their respective tweets. 

As expected, BTS leader RM's tweet is the least hilarious of them all. He shared a couple of photos of what seems to be in deep thoughts Jimin. Jin, on the other hand, posed a handwritten greeting for Jimin, which he claimed he wrote for three hours. 

"Jimin-ah, I wish you a happy birthday I hope that this year, you eat lots and grow up and up," Suga wrote.

J-Hope posted a photo of him and Jimin and three more solo snaps of the birthday boy. The group's maknae, Jungkook, shared some not appealing photos of Jimin and repeatedly said, "I am sorry" on his caption. 

Probably, the sweetest of all birthday tweets for Jimin is from V. Kim Taehyung shared his breathtaking snap of his best friend in New Zealand, wherein Jimin is seen blowing snow to the camera against the majestic ice-covered mountain peak in the country. 

Then, moments later, a member posted a set of app-edited photos of Jiminie with "It's hyung" caption. "Hyung" means older brother in the Korean language. Some ARMY thinks that the photos could be from one of the hyungs in BTS: Jin, Suga, J-Hope, and RM. 

However, some also guessed that V could be the one who posted the pictures since he left a clue on his birthday post for Jimin. Aside from greeting his BFF a "Happy Birthday," he also wrote that he would take more pretty photos of Jimin in the future. Then, the edited photos were released a few moments later.