During the broadcast of 1 vs 100 that was aired on March 13th, Andy expresses his views about Shinhwa comeback.
He smiled and said "The 6 members meet after a very long time, hence the recording session is cherished by the 6 members. It feels like the rookie days."
Following, the MC asked about the concerns that they are facing for their comeback album after 4 years hiatus. Andy replied "We aged quite a bit."
source: newsen