Big Star's FeelDog thanked his fans after competing in the '2013 Idol Star Athletics Championship'

FeelDog shared on the group's �official Twitter, "I thank every Only One (fan club)�so much for sticking with us until the end of the 'Idol Star Athletics Championship'!!!! Because of Only One, I was able to gain strength and finish well! Only One's support is definitely alive~ It's alive~," along with the photo above.

The photo shows FeelDog holding up a sign that he made himself, which reads, "Only One support is alive."

In other news, Big Star recently wrapped up promotions for their winter single "I Get a Feeling" and are currently preparing for their new album. FeelDog will also make his acting debut this February in the KBS 2TV sitcom 'A Bit of Love' ('Remaining Love').

Stay tuned for the '2013 Idol Star Athletics Championship' on February 11th KST on KBS2TV!