Is Jason Castro going home tonight?   Based on his two performances on Tuesday night, I'm thinking its time to say goodbye to the dreadlocked one. And it seems like Syesha Mercado is finally ready to shine!  Do we see a star in the making? As expected, the Davids delivered excellent performances. But David Cook's first song wasn't as "amazing" as the second.

Get the deets about last night's American Idol performance show by reading this week's recap.