It's Park Ji Hoon's birthday!
The former Wanna One member was born on May 29, 1999. He has officially turned 20 this year. In celebration, fans from all over the world are sending many congrats with #지훈이의21번째May (Ji Hoon's 21st May) tweets.
You can check out some of the sweet b-day tweets for the idol star below. Happy Birthday, Park Ji Hoon!