Their stage performances have been described as "imaginative" and "captivating", with Yunho and Changmin being lauded for their stability and stamina to perform live, with some live concert sets lasting for more than three hours.
Penampilan panggung mereka dideskripsikan sebagai "imaginatif" dan "menawan", di mana Yunho dan Changmin dipuji untuk stabilitas dan stamina mereka saat tampil langsung di atas panggung dengan beberapa konser yang berlangsung lebih dari tiga jam.