Happy birthday to BTOB's Peniel (22) and MBLAQ's Mir (24)!

In addition to the fact of sharing the same birthday, Peniel and Mir are also known for their adorable puppy-like charms as well as their quirky personalities. 

While Peniel turned 22 internationally, Mir has now turned 24 internationally. Fans of both idols are flooding Twitter with memories of both idols with the hashtag "#HappyPenielDay" and "#??????25"!

The official Twitter account for BTOB also celebrated Peniel's birthday with a sweet tweet, congratulating the idol on his birthday. They wrote, "Happy 23rd birthday to Chicago High School's handsome shoulder man Shin Dong Geun @PenielShin. If there is a reference point to being good in the world, then it would be #Peniel :) Happy Birthday! Angel Peniel"

Make sure you tweet happy birthday messages, too!

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#HappyPenielDay ?????? ???? ??? @PenielShin ??? ?? ??? ??? ?????