K.Will embarked on his first solo concert in Japan, "K.WILL Live Concert with Band in Tokyo" in May 2010 and "K.WILL Live Concert with Band in Osaka" in July 2010.
Kesuksesannya di pasar luar negeri, K.Will memulai konser solo pertamanya di Jepang, "K.WILL Live Concert with Band in Tokyo" pada bulan Mei 2011 dan "K.WILL Live Concert with Band in Osaka" pada bulan Juli 2011.