IOS B2B entertainment

We are doing a B2B in Jan. 2013 on the IOS. Each cruise will be going in different directions. Did anyone do this in Jan. 2012? If so was the entertainment, in the Main Theater, the same on both cruises? Was there anything different on the 2nd cruise from the first?

We are doing a B2B in Jan. 2013 on the IOS. Each cruise will be going in different directions. Did anyone do this in Jan. 2012? If so was the entertainment, in the Main Theater, the same on both cruises? Was there anything different on the 2nd cruise from the first?

The productions shows (Royal Caribbean singers and dancers) will be the same. The headliner shows (comedian, juggler, magician, etc.) will be different. Sometimes the last headliner on the first cruise is repeated as first headliner on the second cruise.