She tweeted "oh yea~!!not sure if im cleared to say this but oh well!! looks like SMTOWNYC is a go~!congrats!!not sure im going tho...:("
No artist line up has been confirmed, but so far f(x), SNSD, SHINee, Super Junior, and DBSK have performed at each show. Other labelmates such as BoA, CSJH The Grace, Kangta, TRAX, and Jang Ri In have performed at most, but not every tour stop.