It seems Ailee has boarded INFINITE H's fan girl bandwagon as she declared her love for the unit's debut track not just once, but twice, gaining the smiles of fellow fans.

Ailee tweeted the first time, "INFINITE H!!! Song is good good."

As if that weren't enough, she expressed once again, "Seriously.. INFINITE H - 'Special Girl' on endless repeat.... looooove this jam!", showing her love for the unit's title track from album 'Fly High'.

In addition, hip hop artist Rhymer, who heads Brand New Music, also tweeted his appreciation for the song as he retweeted a comment that stated, "INFINITE H's 'Special Girl', which our Bumkey composed and featured in, has come out! It's really nice ^^"

Bumkey couldn't hide his excitement as retweeted the same post and also commented, "My first ever #2 on Melon!!! :)"

Much like these artists, the public can't get enough of INFINITE H as well for as soon as it was released on the 11th, "Special Girl" ranked #1 on Naver, Daum, Nate, and other major music charts along with the other tracks ranking in the top 10.