4minute celebrated the high school graduation of their youngest member Sohyun.

Jihyun tweeted, "Just a bit ago, Sohyun attended her graduation ceremony at Poong Moon Girls High School. Congratulate her!" Photos from the graduation show Jihyun standing behind Sohyun, while HyunA gets a little teary. Sohyun also posted, "I graduated high school," expressing her excitement.

Fans responded, "You still seem like a baby. I can't believe you're an adult now", "Now all the 4minute members are adults", and more.

Congrats to Sohyun!