There were some subtitling issues on the June 20th episode of Inkigayo regarding Infinite and Orange Caramel. At the beginning of Infinite's performance for Come Back Again, the boys were incorrectly tagged as f(x) performing NU Abo while in another performance where Orange Caramel made their debut, member Lizzy was tagged as Rizzy instead. Fans are asking for an apology from SBS as they feel that it might hurt the feelings of the rookie group/member. SBS later apologized saying, "We're sorry for the broadcast mistake we made during Infinite's performance. The crew didn't realize what they did at the time. We will try our best to prevent this in the future." No mention was made about Rizzy Lizzy though.