On December 31 airing of 'Weekly Idol,' Jung Hyung Don and Defconn, along with idol co-mcs Ilhoon and Bomi, gathered around for the end-of-the-year 'Weekly Idol' Award ceremony for a ton of laughs as usual!

This was the show's fourth award ceremony, and this time, the members of Jung Hyung Don and Defconn's project idol group Big Byung were invited as guests to join in on the celebration.

SEE ALSO: A Tous Les Jours ad featuring Won Bin and Kim Soo Hyun together is back in the spotlight

B1A4's Sandeul clinched the title of 'Abusing-the-hearts-of-Doni & Conni', while WINNER's Song Min Ho (Mino) was awarded in the category of 'The-Little-Sheep-Trapped-In-the-Poking-Fun-Hell-of-the-3rd-Basement-Floor' for being the biggest target of the MCs' jokes!

The MCs also won their own 'Best-Producer-of-the-Year' award as Brave Double Tiger, while Big Byung's "Stress Come On" took the 'Best-Song-of-the-Year' trophy. Upon hearing their names announced, the Big Byung members gathered for a group hug while Jackson chanted, "We're popular now!", to much laughter.

Finally, for 'Artist-of-the-Year' category, the winner was not pre-determined, but was actually chosen on site by sliding a bottle cap across the table! Rather than dealing with the fuss of tallying up votes or calculating album sames, this 'Weekly Idol' award was simply determined by whose name the bottle cap landed on. Defconn flicked the bottle cap and it stopped on CNBLUE's name, earning the group the title of being artist of the year!

Check out the last episode of 'Weekly Idol' packed with hilarious moments above!