We just sailed on the Star. The Sterling Steakhouse is called Tequila's Sterling Steakhouse and they charge $15 per person. Most of the Princess ships charge for Sterling but the Diamond and Sapphire ,may have different arrangements. We had an excellent meal at Sterling. Suggest you book the afternoon that you arrive on board. All the best times are reserved well in advance. Same is true for Sabatini's. We have eaten at Sabatini's on other ships and find the food very good but the three hour production is a bit much.