Tae Yang sang Don't Wanna Try by Frankie J. On the other hand, Junsu sang My Everything by 98 Degrees.
Both did a good job though I have to admit that Junsu was a little better than Tae Yang on this battle in terms of singing prowess. But I have to say Tae Yang's pronunciation and diction is way way better. All the more his (Ta Yang's) piano skills.
Anyong! Keke~~
