Basically, almost every single K-Pop idol in existence performed last night at the Incheon Korean Music Wave 2011 Concert!  This large-scale concert, which was attended by some 40,000 fans, was held on August 13 at the Incheon Munhak Olympic Stadium.  The epic lineup included Super Junior, 2PM, SNSD, 2NE1, BEAST, Kara, SHINee, 2AM, f(x), miss A, T-ara, MBLAQ,FT Island, SG Wannabe, Secret, 4minute, SISTAR, and Son Dambi.  The concert is geared toward promoting the city of Incheon to international tourists.

The idol groups appeared on the red carpet before a hundred reporters, clad in their concert costumes.  Check it out!

We liked the different styles the groups wore!  Who looked best to you?