More and more artists have been added into the line-up for MBC's 'Infinity Challenge Song Festival'.

According to multiple broadcasters on June 29th, Yoon Sang, Park Jin Young and Zion.T have been confirmed to join 'Infinity Challenge Song Festival' together with G-Dragon, Big Bang and IU.

This year's song festival revealed to follow the concept of 'King of Masked Singer', raising the anticipation towards the event even more.

'Infinity Challenge Song Festival' first started in 2007 and takes place every 2 years. It's expected to present more special stages this year as it's one of the major events to celebrate 'Infinity Challenge' 10th anniversary.