MBLAQ's Seungho and Mir may have been nervous, and had sleepless nights but in the end, they put on a wonderful performance on the March 2nd episode of 'Immortal Song 2'.

Before getting on stage, Mir stated, "We have to perform, so I'll enjoy it instead of being nervous," while Seungho said, "I want to dismiss the idea that we're merely a dance group that only shows dance. I'll show you a great performance with solid vocals."

The two idol stars impressed with their performance of "Men Who Annoy Women" by Moon Joo Ran, but they eventually lost to the band Daybreak by 7 votes. The original singer commented, "I like the song with the rap included; it's more exciting. It was like listening to a new song."

Singer WAX took the final win this episode, which was her first appearance.

Check out Seungho and Mir's performance below!